Growing in Spiritual Discernment

Bible Verse: Hebrews 5:14
Focus: Learning to recognize God’s voice and make wise, biblical decisions.

We live in an age of unprecedented information. With a few taps on a screen, we can access more knowledge than our ancestors could have imagined in a lifetime. Yet, paradoxically, this abundance of information has not made us wiser. We are overloaded with data but starved for insight. Voices compete for our attention from every direction—social media influencers, news pundits, self-help gurus, and even spiritual teachers with conflicting messages. In this cacophony of noise, how do we discern what is true? How do we recognize the voice of God and make decisions that honor Him?

The writer of the book of Hebrews addresses this very challenge. He confronts a community of believers who, despite their years in the faith, had remained spiritually immature. They were unable to grasp the deeper truths of God because they had failed to develop their capacity for discernment. Hebrews 5:14 states, “But solid food is for the mature, who by constant use have trained their senses to distinguish good from evil” . This verse is not merely a theological statement; it is a call to action. It reveals that spiritual discernment is not a mystical gift reserved for a select few, but a skill that is cultivated through diligent practice and a deepening relationship with God.

This article explores the essential discipline of growing in spiritual discernment. We will unpack the meaning of Hebrews 5:14, examine the nature of biblical discernment, identify the obstacles that hinder it, and provide practical steps for training our spiritual senses to recognize God’s voice and make wise, biblical decisions. In a world that often blurs the lines between truth and error, good and evil, the ability to discern is not just helpful—it is essential for survival and flourishing in the Christian faith.

Understanding the Context of Hebrews 5:14

To fully grasp the weight of this verse, we must situate it within its broader context. The author of Hebrews is writing to a group of Jewish Christians who were facing pressure to revert to Judaism. They were experiencing persecution and were tempted to abandon their faith in Christ for the familiar rituals and traditions of the Old Covenant. The writer’s primary purpose is to demonstrate the absolute supremacy of Christ over the old system and to encourage these believers to hold fast to their confession.

In chapter 5, the author shifts his tone. He expresses frustration with his readers. He writes, “We have much to say about this, but it is hard to make it clear to you because you no longer try to understand. In fact, though by this time you ought to be teachers, you need someone to teach you the elementary truths of God’s word all over again. You need milk, not solid food!” (Hebrews 5:11-12). This is a strong rebuke. They had been believers long enough to have matured, but they had remained stagnant, content with the basics and unwilling to engage with the deeper, more challenging truths of the faith. Like spiritual infants, they were unable to digest the “solid food” of profound doctrine—particularly the mysterious and glorious priesthood of Christ.

The issue was not a lack of intelligence or opportunity; it was a lack of diligence. They had “become dull of hearing” . They had stopped practicing what they knew. Their spiritual senses had atrophied from disuse. It is this spiritual lethargy that leads to the pivotal statement in verse 14. The writer draws a sharp contrast between the immature believer, who is “unskilled in the word of righteousness” (5:13), and the mature believer, who is able to handle “solid food” . The difference between the two is not merely intellectual but experiential. The mature believer has, “by constant use,” trained their senses to distinguish good from evil .

The Greek word used for “trained” or “exercised” is gumnazō, from which we derive the word “gymnasium.” It implies rigorous, habitual, and disciplined practice, much like an athlete training their body . The goal of this training is to develop aisthētēria—the “senses” or “faculties” of perception. This is not referring to physical senses but to the spiritual and moral faculties of the soul: understanding, judgment, conscience, and intuition . Through consistent exercise, these faculties become sharpened and calibrated, enabling the believer to instinctively and accurately perceive the difference between truth and error, righteousness and sin, the voice of God and the voice of the world.

Defining Spiritual Discernment

Discernment is a word that is often used but rarely defined. In the context of Hebrews 5:14, discernment is the Spirit-empowered ability to evaluate ideas, impulses, and actions against God’s revealed standard, accurately identifying what is inherently good and what is evil . It is “seeing the reality beneath the surface” . It is the capacity to look past outward appearances, emotional appeals, and persuasive rhetoric to perceive the true nature of a situation or teaching.

Discernment is More Than Knowledge:

It is possible to know a great deal about the Bible and still lack discernment. The Pharisees knew the Scriptures intimately, yet they failed to recognize the Son of God standing before them. They had knowledge, but they lacked the spiritual perception to see how the Scriptures pointed to Jesus. Discernment is not merely about the accumulation of facts; it is about the wise application of those facts. It is the bridge between knowing the truth and living the truth. As Charles Spurgeon once said, “Discernment is not knowing the difference between right and wrong; it is knowing the difference between right and almost right.”

The Purpose of Discernment:

Why do we need discernment? The Scriptures and our daily experiences give us a compelling answer :

1. To Recognize God’s Voice: In a world filled with competing voices, we need to distinguish the Shepherd’s voice from the voice of strangers (John 10:27). Without discernment, we may mistake our own desires, the counsel of others, or even the deceptions of the enemy for the voice of God .
2. To Discern God’s Will: While the Bible gives clear moral commands, it does not give explicit instructions for every decision we face—such as whom to marry, which career to pursue, or where to live. Discernment enables us to apply biblical principles to these specific, non-prescriptive situations and to recognize the prompting of the Holy Spirit in our hearts .
3. To Make Wise Decisions: Every day, we are confronted with countless choices, from the trivial to the life-changing. Discernment prevents us from operating on “autopilot,” allowing us to consider consequences and make decisions that align with God’s wisdom. It helps us avoid the financial burden of an unwise purchase, the relational pain of a hasty word, or the regret of a missed opportunity .
4. To Distinguish Good from Best: Not every decision is a choice between right and wrong. Sometimes, we must choose between two good options. Discernment helps us identify the “best” path—the one that maximizes God’s glory and our spiritual growth .
5. To Distinguish Truth from Error: The world is saturated with deceptive philosophies, false teachings, and half-truths. Discernment acts as a spiritual immune system, protecting us from being “tossed to and fro by the waves and carried about by every wind of doctrine, by human cunning, by craftiness in deceitful schemes” (Ephesians 4:14) . It allows us to detect the subtle nuances of error, even when it is packaged with elements of truth .
6. To Avoid Being Deceived by Sin: Sin always promises more than it delivers. It deceptively promises pleasure, fulfillment, and freedom, but ultimately produces a bitter harvest of pain and bondage. Discernment helps us to see through this deception, to recognize the true nature of sin, and to choose the path of obedience .
7. To Distinguish Between Legalism and Liberty: In the area of personal convictions, what is sin for one person may be a matter of liberty for another. For example, one believer may feel convicted against drinking alcohol, while another may enjoy it in moderation. Discernment enables us to distinguish between biblical commands, which are universal, and personal convictions, which may vary .
8. To Communicate with Others: Discernment is vital in relationships. It enables us to listen not only to what is said but also to what is left unsaid. It helps us discern the emotional states of others, understand their needs, and offer appropriate encouragement or counsel .

Maturity: The Gateway to Discernment

Hebrews 5:14 makes a clear connection between spiritual maturity and discernment. “Solid food is for the mature” . Maturity is the gateway that unlocks the deeper truths of God and enables us to navigate the complexities of life with wisdom.

What is Spiritual Maturity?

Spiritual maturity is not a matter of age, church attendance, or even knowledge . It is a condition of being fully developed in Christ, characterized by a stable, practiced capacity for moral and doctrinal clarity . It is the state of having grown up into Christ, as Paul describes in Ephesians 4:13, “attaining to the whole measure of the fullness of Christ.” A mature believer is not shaken by every new teaching or crisis. They have a settled confidence in God’s character and a proven ability to apply His Word to life.

Maturity is Forged by Practice:

The writer of Hebrews emphasizes that maturity is not achieved through a one-time event or a sudden infusion of knowledge. It is forged “by constant use” . The Greek word for “constant use” implies a habitual practice—a lifestyle of engaging with God’s Word and applying it to daily decisions . Spiritual growth is a process. It is the result of consistent, disciplined training, much like a musician who practices their instrument daily or an athlete who trains their body. It is in the repetitive act of choosing obedience, wrestling with difficult passages, and seeking God’s face in prayer that our spiritual “senses” are trained. Discernment is, therefore, a skill that is developed—a habit that is cultivated.

Moving from Milk to Meat:

The contrast between “milk” and “solid food” is a powerful metaphor for spiritual growth. Milk represents the elementary, foundational truths of the gospel—the ABCs of the faith. It is essential for spiritual infancy, but it is not intended to be a permanent diet. Solid food, on the other hand, represents the deeper, more challenging teachings of the faith—the meat of the Word. It includes doctrines like the priesthood of Christ, the nature of the covenant, the mystery of the Trinity, the sovereignty of God, and the future hope .

Many believers remain stuck on a diet of milk. They attend church, listen to sermons, and read devotional books that skim the surface of the faith, but they never venture deeper. They avoid the hard questions, the challenging passages, and the demanding teachings. As a result, their spiritual faculties remain underdeveloped. They are “unskilled in the word of righteousness” (5:13), unable to discern right from wrong or navigate complex ethical dilemmas . Moving from milk to meat requires intention and effort. It involves setting aside time to study the Bible seriously, to grapple with difficult doctrines, and to seek understanding through prayer and the guidance of the Holy Spirit.

Practical Steps to Cultivate Discernment

Growing in discernment is not a passive activity. It requires intentional effort and consistent practice. Here are practical, biblical steps to cultivate a discerning spirit.

1. Saturate Your Mind with Scripture:

The foundation of all discernment is a deep and abiding knowledge of God’s Word. The Bible is the primary means by which God speaks to us and reveals His will. Paul writes, “All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness, so that the servant of God may be thoroughly equipped for every good work” (2 Timothy 3:16-17). The Word is the standard against which we measure all other claims .

To develop discernment, we must move beyond a casual, devotional reading of Scripture to a more intentional, systematic study. This involves reading the Bible in its context, understanding its overarching narrative, and grappling with its challenging passages. It means memorizing key verses, meditating on them throughout the day, and allowing the Word to dwell in us richly (Colossians 3:16). As we immerse ourselves in Scripture, our spiritual “senses” become attuned to its truth. We become better equipped to identify what is consistent with God’s character and what is not. Psalm 119:105 declares, “Your word is a lamp for my feet, a light on my path.” Without this light, we stumble in the darkness .

2. Practice Obedience and Application:

Knowledge without application is worthless. The writer of Hebrews criticizes his readers because their hearing had become dull—they had stopped practicing what they knew. Jesus taught that obedience is the key to understanding. He said, “Anyone who chooses to do the will of God will find out whether my teaching comes from God or whether I speak on my own” (John 7:17). Obedience clarifies doctrine. When we step out in faith and obey what we know to be true, our spiritual senses are sharpened. The very act of obeying God trains our discernment and makes us more sensitive to His leading. Conversely, persistent sin and disobedience dull our spiritual faculties, making it harder to hear God’s voice. Psalm 66:18 warns, “If I had cherished sin in my heart, the Lord would not have listened” .

3. Cultivate a Life of Prayer:

Prayer is the vital breath of the spiritual life. It is through prayer that we commune with God, express our dependence on Him, and seek His guidance. James 1:5 promises, “If any of you lacks wisdom, you should ask God, who gives generously to all without finding fault, and it will be given to you.” We must actively pray for discernment. We must ask God to open our eyes to see truth, to guard our hearts from deception, and to guide us in the way we should go.

Furthermore, prayer involves listening. We often treat prayer as a monologue, a list of requests we present to God. But discernment requires a listening ear. We must cultivate a posture of stillness and silence before God, allowing Him to speak to us through His Spirit and His Word . As we quiet our hearts and minds, we become more sensitive to the still, small voice of God (1 Kings 19:12).

4. Seek Wise Counsel:

Discernment is not meant to be a solitary pursuit. God has placed us within the body of Christ, and we are to rely on one another. Proverbs 11:14 states, “For lack of guidance a nation falls, but victory is won through many advisers.” Proverbs 15:22 adds, “Plans fail for lack of counsel, but with many advisers they succeed.”

Seeking counsel from mature, godly believers is an essential practice for discernment. There are several reasons for this:

• Objectivity: Others can see our blind spots and help us consider perspectives we may have missed.
• Expertise: Mature believers often have more experience and wisdom in navigating similar situations.
• Accountability: Sharing our decisions with trusted advisors keeps us accountable and helps prevent impulsive or unwise choices.

The Book of Acts demonstrates the value of godly counsel. When the church faced a significant doctrinal dispute in Antioch, they sent Paul and Barnabas to consult the elders in Jerusalem (Acts 15:1-2). The resulting council, guided by the Holy Spirit, provided a clear resolution. In the same way, we should turn to the collective wisdom of the church, seeking input from pastors, small group leaders, or trusted Christian friends .

5. Test Everything Against Scripture:

In a culture saturated with spiritual ideas, we must test everything against the plumb line of Scripture. 1 John 4:1 warns, “Dear friends, do not believe every spirit, but test the spirits to see whether they are from God, because many false prophets have gone out into the world.” This testing is the very essence of discernment. It involves:

• Evaluating Teaching: Does it align with the fundamental truths of the gospel? Does it exalt Christ and His work on the cross? Does it lead to holiness or license?
• Evaluating Promptings: Do they align with God’s revealed moral law? Do they produce peace and conviction, or anxiety and confusion?
• Evaluating Claims: Does the person or organization have a track record of integrity and fruitfulness? Is there a consistency between their words and their actions?

Believers must be like the Bereans, who “received the message with great eagerness and examined the Scriptures every day to see if what Paul said was true” (Acts 17:11). They did not simply accept Paul’s teaching at face value; they tested it against the Scriptures. This should be our posture as well. We should not accept any teaching or impression without first weighing it against the Word of God.

6. Develop a Lifestyle of Worship:

Worship is another powerful catalyst for developing discernment. Worship shifts our focus from ourselves and our circumstances to God, clarifying our perspective. It realigns our hearts with God’s will, making us more receptive to His guidance. Paul writes in Romans 12:1-2 that the renewed mind, which is essential for discerning God’s will, flows from presenting our bodies as a living sacrifice—an act of worship. He writes, “Do not conform to the pattern of this world, but be transformed by the renewing of your mind. Then you will be able to test and approve what God’s will is—his good, pleasing and perfect will.” Worship trains us to think God’s thoughts after Him and to view the world from an eternal perspective.

7. Guard Your Mind and Heart:

The world is constantly bombarding us with messages that compete for our allegiance and shape our worldview. We must be vigilant about what we allow into our minds and hearts. Paul writes, “Finally, brothers and sisters, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable—if anything is excellent or praiseworthy—think about such things” (Philippians 4:8). Cultivating discernment also means filtering what we consume through media, entertainment, and relationships. We are responsible for the spiritual diet we feed ourselves. If we spend hours consuming worldly content and only a few minutes in the Bible, our spiritual senses will be dulled. To cultivate discernment, we must intentionally create space for what is holy and good.

Recognizing God’s Voice

One of the most practical applications of discernment is learning to recognize the voice of God. Jesus said, “My sheep listen to my voice; I know them, and they follow me” (John 10:27). How does God speak to us today? How do we distinguish His voice from our own thoughts, the influence of others, or the enemy’s deceptions? Here are some key principles for recognizing God’s voice .

1. God’s Voice Aligns with Scripture:

This is the most fundamental and non-negotiable test. God will never speak in a way that contradicts His written Word. He cannot deny Himself (2 Timothy 2:13). The Bible is the final authority for all matters of faith and practice. Any impression, thought, or teaching that goes against the clear teaching of Scripture is not from God . This is why saturating ourselves in Scripture is so important. It is the raw material for discernment.

2. God’s Voice Brings Peace, Not Confusion:

God is not the author of confusion (1 Corinthians 14:33). His voice brings a settled, deep peace that “transcends all understanding” (Philippians 4:7). This does not mean that God’s guidance always comes without difficulty or sacrifice. Sometimes, obedience can be daunting. But there is a profound sense of rightness and peace that accompanies the Spirit’s prompting. Colossians 3:15 instructs us to “let the peace of Christ rule in your hearts.” This Greek word for “rule” (brabeuō) means to act as an umpire or arbiter. The peace of Christ is to be the deciding factor in our hearts. It should not be a fleeting emotional calm based on the absence of trouble, but a deep, settled trust born of obedience .

3. God’s Voice Exalts Christ:

The Holy Spirit’s primary role is to glorify Jesus. Jesus said of the Spirit, “He will glorify me because it is from me that he will receive what he will make known to you” (John 16:14). Therefore, any voice that exalts self, human wisdom, or any other figure above Christ is not from God . True guidance from God will always point us back to Jesus, magnify His work on the cross, and deepen our love for Him.

4. God’s Voice Leads to Holiness:

The Holy Spirit is called the “Holy” Spirit for a reason. His work in our lives is to make us more like Christ, to sanctify us and set us apart for God’s purposes. Any voice that encourages sin, compromise, or a lowering of our moral standards is not from God. As Peter writes, “But just as he who called you is holy, so be holy in all you do” (1 Peter 1:15). God’s guidance will always align with His holy character and His call to righteousness.

5. God’s Voice is Confirmed by Wise Counsel:

While God can and does speak to individuals directly, He often confirms His guidance through the wise counsel of mature believers. Proverbs 11:14 says, “For lack of guidance a nation falls, but victory is won through many advisers.” If an impression or direction is from God, it should be something that trusted, godly mentors can affirm. This is an important safety net against self-deception. Conversely, if those who are spiritually mature and know you well caution against a particular decision, it is wise to pause, pray, and re-evaluate.

6. God’s Voice is Confirmed by Circumstances:

In Acts 16, Paul and his companions attempted to preach in Asia and Bithynia, but the Spirit of Jesus “would not allow them to” (vv. 6-7). A closed door can be just as much a form of guidance as an open one. Circumstances, such as providential encounters, closed doors, or unexpected opportunities, can help confirm God’s direction. However, this should be used with caution. Circumstances alone should never be the primary basis for a decision; they should be weighed alongside Scripture, prayer, and wise counsel.

Obstacles to Discernment

Even with the best intentions, various obstacles can hinder our ability to discern. Recognizing these obstacles is the first step to overcoming them.

1. Unconfessed Sin:

Sin disrupts our relationship with God and clouds our spiritual perception. The prophet Isaiah declares, “But your iniquities have separated you from your God; your sins have hidden his face from you, so that he will not hear” (Isaiah 59:2). Unconfessed sin dulls our spiritual senses, making us less sensitive to the leading of the Holy Spirit. We cannot effectively discern God’s voice when we are harboring rebellion in our hearts.

2. Pride and Self-Reliance:

Pride makes us believe we have all the answers, blinding us to our own biases and the need for wise counsel. It causes us to trust in our own understanding rather than seeking God’s wisdom. This self-reliance cuts us off from the very source of true discernment. Humility is the prerequisite for receiving wisdom. “When pride comes, then comes disgrace, but with humility comes wisdom” (Proverbs 11:2).

3. Worldly Influence:

The values and priorities of the secular world often infiltrate our thinking, subtly distorting our discernment. When we adopt the world’s perspective on success, happiness, relationships, and morality, we lose our capacity to see reality from a biblical viewpoint. Romans 12:2 warns us not to be “conformed to the pattern of this world” . We are to be transformed by the renewing of our minds.

4. Emotionalism and Subjectivity:

Relying solely on our feelings or emotional states is a dangerous approach to discernment. The heart is deceitful above all things (Jeremiah 17:9). Our emotions can lead us astray, causing us to mistake strong feelings for the voice of God. Discernment is an objective process, grounded in God’s Word, not a subjective one based on fluctuating emotions.

5. Spiritual Apathy and Laziness:

The primary criticism of the Hebrew believers was their spiritual lethargy—they had become “dull of hearing.” They had grown lazy in their pursuit of God, and as a result, they lost their capacity for discernment. Spiritual growth requires effort. It is a discipline. When we neglect our time with God, we become spiritually anemic and susceptible to deception. The time to build discernment is before the moment of decision . It is the result of a sustained, consistent walk with God.

The Lifelong Journey of Discernment

Growing in spiritual discernment is not a destination; it is a journey. It is a lifelong process of training our spiritual senses to perceive the reality beneath the surface. It is the disciplined practice of immersing ourselves in God’s Word, walking in obedience, seeking wise counsel, and living in a posture of prayer.

The writer of Hebrews challenges us to move beyond the elementary truths of the faith and to press on to maturity. He calls us to stop being spiritual infants, content with milk, and to become adults who are capable of handling solid food. He calls us to become people who, “by constant use have trained their senses to distinguish good from evil” .

In a world of increasing deception and moral confusion, the need for discerning believers has never been greater. We are surrounded by false prophets, deceptive philosophies, and cleverly disguised half-truths. Without discernment, we will be “tossed here and there and carried about by every wind of doctrine” (Ephesians 4:14). But with discernment, we can stand firm, navigate the complexities of life with wisdom, and glorify God with our choices.

The good news is that God is willing to give us the wisdom and discernment we need. James promises, “If any of you lacks wisdom, you should ask God, who gives generously to all without finding fault, and it will be given to you” (James 1:5). The Holy Spirit, the ultimate Teacher, is ready to guide us into all truth (John 16:13). Our part is to respond with a teachable spirit, a commitment to grow, and a determination to practice what we learn.

May we, like the Bereans, diligently search the Scriptures. May we, like the apostle Paul, press on toward the goal of maturity. May our spiritual senses be so finely tuned that we can instantly recognize the voice of our Shepherd and follow Him with unwavering faith. For the path of discernment is the path of life—a path that leads to wisdom, peace, and the fullness of God’s blessing.