Christians grow through deliberate learning, Holy Spirit dependence, true fellowship, and honest struggle with sin.
Most Christians stop growing not because they lack desire but because they lack a plan. They read their Bibles when they feel like it. They listen to sermons when it is convenient. They assume that spiritual maturity will come with age, the way gray hair does. It will not. The Christian who does not deliberately pursue knowledge will slowly lose both understanding and zeal.
The challenge before every believer is twofold: to grow in knowledge and to remain fervent in spirit. One without the other is dangerous. Knowledge without passion produces cold orthodoxy. Passion without knowledge produces foolish zeal. God calls us to both.
1. The Bible addresses the mind first; you cannot love what you do not know.
2. Spiritual growth requires deliberate learning, not passive exposure.
3. The Holy Spirit, not our disciplines, is the source of our spiritual strength.
4. Christian fellowship and honest struggle are essential to lasting growth.
5. The goal of all learning is to know God, love Him, and imitate Him.
Why Does the Bible Link Wisdom to Lifelong Learning?
Scripture consistently connects wisdom with the active pursuit of knowledge. The wise person is not the one who has arrived but the one who is still seeking.
"An intelligent heart acquires knowledge, and the ear of the wise seeks knowledge" (Prov. 18:15). "Apply your heart to instruction and your ear to words of knowledge" (Prov. 23:12).
Notice the verbs. The heart acquires. The ear seeks. These are not passive postures. The wise person goes after knowledge the way a hungry man goes after food. He does not wait for it to fall into his lap.
How Does Learning Deepen Our Love for God?
Knowledge and love are not enemies. They feed each other. As R.C. Sproul wrote, "The more we know Him the more we are able to love Him. The more we love Him the more we seek to know Him."[1]
This is the opposite of what many Christians assume. We sometimes treat knowledge and devotion as if they belong in separate rooms. But the God who commands us to love Him with all our heart also commands us to love Him with all our mind. A burning heart and an informed mind are not in competition. They are partners.
Why Is Sound Doctrine Necessary for Godliness?
You cannot be moved by a truth you do not understand. D. Martyn Lloyd-Jones put it plainly: "Let us never forget that the message of the Bible is addressed primarily to the mind, to the understanding."
Jonathan Edwards pressed the point further: "It is impossible that anyone should see the truth or excellency of any doctrine of the gospel, who knows not what that doctrine is. A man cannot see the wonderful excellency and love of Christ in doing such and such things for sinners, unless his understanding be first informed."
The path to godliness runs through the mind. A Christian who neglects doctrine will not grow in holiness, no matter how sincere his feelings may be.
Why Doesn't Spiritual Maturity Come Automatically with Age?
We tend to assume that older Christians are wiser Christians. The Bible does not share that assumption. Elihu, the youngest of Job's friends, said it directly: "It is not the old who are wise, nor the aged who understand what is right" (Job 32:9).
Spiritual maturity comes by discipline, not by the passing of years. A believer who has spent thirty years in the church without a deliberate plan for growth may know less than a young Christian who has spent three years studying with intention.
What Are the Most Effective Ways for Christians to Learn?
Not every method of learning carries the same weight, but faithful Christians will use every tool available to them. Listen to audiobooks that sharpen your understanding of Scripture and theology. Watch or listen to teaching programs from pastors and scholars who handle God's Word carefully. Plan for meaningful conversation with spiritually mature believers who will challenge your thinking.
Above all, read the best books. Your lifetime allows for only so many. Choose wisely. Do not waste your reading years on what is merely popular when what is excellent is within reach.
John Milton captured the aim of it all: "The end of learning is to know God, and out of that knowledge to love him and to imitate him."
Why Must Spiritual Disciplines Depend on the Holy Spirit?
Here is where many earnest Christians go wrong. They build a system of habits and then lean on that system instead of leaning on Christ. Jerry Bridges addressed this danger with characteristic honesty: "A major temptation in the self-discipline approach to holiness, however, is to rely on a regiment of spiritual disciplines instead of on the Holy Spirit. I believe in spiritual disciplines. I seek to practice them. But those disciplines are not the source of our spiritual strength. The Lord Jesus Christ is, and it is the ministry of the Holy Spirit to apply His strength to our lives."
Disciplines are rails, not engines. They keep you on track, but they do not supply the power. Only the Holy Spirit can do that.
What Is the Difference Between Fellowship and Socializing?
There is an important distinction that many Christians overlook. Socializing involves sharing ordinary human life in ways common to both believers and unbelievers. You eat together, laugh together, and talk about the weather.
Christian fellowship is something different. It involves talking about God, the things of God, and the whole of life from a distinctly Christian perspective. It is what the writer of Hebrews had in mind: "But exhort one another every day, as long as it is called 'today,' that none of you may be hardened by the deceitfulness of sin" (Heb. 3:13).
You can socialize for years with other Christians and never experience true fellowship. Fellowship requires intention. It requires honesty. And it requires a willingness to speak about the things that matter most.
Why Is the Christian Life a Constant Struggle?
If you are waiting for the day when obedience comes easily and temptation fades away, you will wait forever. The Christian life is a fight until the day we die. We struggle against our sinful flesh. We struggle against the devil. And no amount of maturity removes us from the battlefield.
J.I. Packer stated this with bracing clarity: "So we need to remember that any idea of getting beyond conflict, outward or inward, in our pursuit of holiness in this world is an escapist dream that can only have disillusioning and demoralizing effects on us as waking experience daily disproves it. What we must realize, rather, is that any real holiness in us will be under hostile fire all the time, just as our Lord's was."
The presence of struggle is not a sign of failure. It is a sign of life. Dead men do not fight. If you are fighting sin today, take heart. That is exactly where a living Christian should be.
Bibliography
- Mathis, David. Habits of Grace: Enjoying Jesus through the Spiritual Disciplines. Wheaton, IL: Crossway, 2016.
- Whitney, Donald S. Spiritual Disciplines for the Christian Life. Revised and updated ed. Colorado Springs: NavPress, 2014.
R.C. Sproul, "Burning Hearts Are Not Nourished by Empty Heads," Christianity Today, Sept 3, 1982, 100. ↩︎