Grow in Grace and Knowledge, Not in Yourself

"But grow in the grace and knowledge of our Lord and Savior Jesus Christ. To him be the glory both now and forever. Amen" (2 Pet 3:18).

That is the anchor, and it settles the whole subject before any talk of habits, goals, or curiosity can begin. Learning does not end, not because there is always another subject to master, but because the Lord to be known does not end. Growth is named here in two words that belong together: grace and knowledge. Grace first, because knowledge that is not given in grace becomes a possession to boast in. Knowledge second, because grace is not ignorance. The growth is "of our Lord and Savior Jesus Christ," and the glory goes to him, "both now and forever." Therefore lifelong learning is not a project the learner owns. It is a life the Lord keeps giving.

For this reason Peter gives the warning in the verse before the command: "You therefore, beloved, knowing these things beforehand, beware, lest being carried away with the error of the wicked, you fall from your own steadfastness" (2 Pet 3:17). Learning that has no steadfastness is not growth. It is drift. The mind carried away by the error of the wicked has learned something, and it has fallen. Therefore the question is never only whether a man keeps learning. The question is what he is growing in, and to whom his learning makes him steadfast.

The beginning is named, and it is not curiosity about everything. "The fear of Yahweh is the beginning of knowledge, but the foolish despise wisdom and instruction" (Prov 1:7). "The fear of Yahweh is the beginning of wisdom. The knowledge of the Holy One is understanding" (Prov 9:10). Knowledge begins where man stops being his own starting point. The fool does not lack information. He despises instruction. He will learn many things and still refuse the one thing that makes learning knowledge: the fear of the Lord who speaks.

Therefore the learner is told to seek, but the seeking is not self-directed wandering. "My son, if you will receive my words, and store up my commandments within you, so as to turn your ear to wisdom, and apply your heart to understanding" (Prov 2:1-2). Yet the finding is not the reward of technique. "For Yahweh gives wisdom. Out of his mouth comes knowledge and understanding" (Prov 2:6). He gives. Out of his mouth it comes.

So the Word stands at the center of a life of learning, and it does its own work. "Every Scripture is God-breathed and profitable for teaching, for reproof, for correction, and for instruction in righteousness, that each person who belongs to God may be complete, thoroughly equipped for every good work" (2 Tim 3:16-17). Scripture teaches, reproves, corrects, and instructs. It does not merely supply material for the learner to assemble. It equips the man who belongs to God. Likewise, "Let the word of Christ dwell in you richly; in all wisdom teaching and admonishing one another with psalms, hymns, and spiritual songs, singing with grace in your heart to the Lord" (Col 3:16). The word dwells richly, and then teaching and admonishing follow. The order matters. The word does not dwell because the learner has mastered it. The learner is taught because the word dwells.

For this reason the lamp for the path is not the learner's own light. "Your word is a lamp to my feet, and a light for my path" (Ps 119:105). "How I love your law! It is my meditation all day" (Ps 119:97). Meditation all day is not a technique for retention. It is a life lived under a light that is not one's own. The man who meditates on the law all day is not proving his discipline. He is staying where the light is.

And the knowledge sought is not scattered across every subject as if every subject stood on its own. "in whom all the treasures of wisdom and knowledge are hidden" (Col 2:3). The treasures are hidden in Christ.

Therefore the teacher of the lifelong learner is named. "Take my yoke upon you and learn from me, for I am gentle and humble in heart; and you will find rest for your souls" (Matt 11:29). Learn from me. The yoke is his, the gentleness is his, the humility is his, and the rest is found in him. Learning from Christ is not one option among many teachers. It is the yoke itself. And the condition of discipleship is abiding, not sampling: "If you remain in my word, then you are truly my disciples. You will know the truth, and the truth will make you free" (John 8:31-32). Remaining, not passing through. The truth is known by those who remain, and the freedom is the truth's work, not the learner's achievement.

Yet no talk of lifelong learning survives Scripture if it smuggles in autonomy. No mind learns neutrally, weighing subjects from nowhere. "Don't be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what is the good, well-pleasing, and perfect will of God" (Rom 12:2). The mind is either conformed or renewed, and the world conforms by repetition, by appetite, by the slow training of what feels true. "The heart is deceitful above all things and it is exceedingly corrupt. Who can know it?" (Jer 17:9). The heart that sets its own learning goals will choose what flatters it, avoid what reproves it, and call the result growth. "Trust in Yahweh with all your heart, and don't lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight" (Prov 3:5-6). Leaning on one's own understanding is not a learning style. It is the fall, repeated in every curriculum the self writes for itself.

For the mind is a servant, and learning does not change that. "Don't you know that when you present yourselves as servants and obey someone, you are the servants of whomever you obey, whether of sin to death, or of obedience to righteousness?" (Rom 6:16). "Being made free from sin, you became bondservants of righteousness" (Rom 6:18). There is no third state, no autonomous learner standing apart from both masters. The only question is whom the learning serves. "throwing down imaginations and every high thing that is exalted against the knowledge of God and bringing every thought into captivity to the obedience of Christ" (2 Cor 10:5). Every thought is taken captive somewhere: to the obedience of Christ, or to the imagination that exalts itself against the knowledge of God. A mind that never stops learning, but never brings a thought captive to Christ, is not free. It is busy in its servitude.

For the same reason, evidence and verification are useful work, but they are never the foundation. Evidence corroborates. It does not save. "If we receive the witness of men, the witness of God is greater; for this is God's testimony which he has testified concerning his Son" (1 John 5:9).

Here the contrast Scripture always draws stands again: in Christ, or apart from Christ. Apart from Christ, learning does not merely lack direction. It darkens: "being darkened in their understanding, alienated from the life of God because of the ignorance that is in them, because of the hardening of their hearts" (Eph 4:18). The darkened understanding can still accumulate facts. It can still read widely, discuss keenly, and explore diversely. But it is alienated from the life of God, and no accumulation closes that distance. And knowledge without love does its own damage: "Knowledge puffs up, but love builds up" (1 Cor 8:1). The puffed-up learner grows larger in his own eyes and smaller in love, and he calls the swelling growth.

In Christ, the growth has a different shape and a different end. "but speaking truth in love, we may grow up in all things into him who is the head, Christ" (Eph 4:15). Grow up into him. And the learner is told to ask, not to manufacture: "But if any of you lacks wisdom, let him ask of God, who gives to all liberally and without reproach, and it will be given to him" (Jas 1:5).

So the lifelong learner adds diligence, but the diligence is in faith, and its fruit is fruitfulness in the knowledge of Christ: "For if these things are yours and abound, they make you to not be idle or unfruitful in the knowledge of our Lord Jesus Christ" (2 Pet 1:8). Not idle. Not unfruitful. In the knowledge of our Lord Jesus Christ.

Therefore keep learning, and keep it in its place. Receive the words. Let the word of Christ dwell richly. Remain in his word. Learn from him. Ask God for wisdom. Bring every thought captive to his obedience. "Sanctify them in your truth. Your word is truth" (John 17:17). The learning never ends because the Lord never ends, and the growth is his gift: grow in the grace and knowledge of our Lord and Savior Jesus Christ, to whom be the glory both now and forever.