“Who among you is wise and understanding? Let him show by his good behavior his deeds in the gentleness of wisdom” ( James 3:13 13 Who is wise and understanding among you? let him show by his good life his works in meekness of wisdom. ).

Divine wisdom produces a changed life.

The one who possesses godly wisdom will show it in his life. That’s why James says, “Let him show by his good behavior his deeds” (3:13, emphasis added). The phrase “let him show” is a command to demonstrate one’s wisdom and understanding. That is the thrust of James 2:14-26 14 What doth it profit, my brethren, if a man say he hath faith, but have not works? can that faith save him? 15 If a brother or sister be naked and in lack of daily food, 16 and one of you say unto them, Go in peace, be ye warmed and filled; and yet ye give them not the things needful to the body; what doth it profit? 17 Even so faith, if it have not works, is dead in itself. 18 Yea, a man will say, Thou hast faith, and I have works: show me thy faith apart from `thy' works, and I by my works will show thee `my' faith. 19 Thou believest that God is one; thou doest well: the demons also believe, and shudder. 20 But wilt thou know, O vain man, that faith apart from works is barren? 21 Was not Abraham our father justified by works, in that he offered up Isaac his son upon the altar? 22 Thou seest that faith wrought with his works, and by works was faith made perfect; 23 and the scripture was fulfilled which saith, And Abraham believed God, and it was reckoned unto him for righteousness; and he was called the friend of God. 24 Ye see that by works a man is justified, and not only by faith. 25 And in like manner was not also Rahab the harlot justified by works, in that she received the messengers, and sent them out another way? 26 For as the body apart from the spirit is dead, even so faith apart from works is dead. , summarized in verse 26: “Faith without works is dead.” A person’s claim to have faith will be validated by his works. Similarly, James is saying that if you claim to be wise, you need to demonstrate it. From God’s perspective, wisdom is made manifest by the way a person conducts his life.

How will a person show he has true wisdom? By his “good behavior” (3:13). The Greek word translated “good” means “lovely,” “beautiful,” “attractive,” “noble,” or “excellent.” The term translated “behavior” speaks of one’s lifestyle or activity. If a person truly has divine wisdom and living faith, he will show it by his good conduct and excellent lifestyle.

James becomes specific when he says, “Let him show by his good behavior his deeds” (v. 13, emphasis added). He is focusing on the details. The wisdom of God alters not only your general conduct, but also what you do specifically. Every act within a person’s life is consistent with how he conducts his entire life. If it’s a life based on the wisdom of God, each aspect of his life will reveal that. The general pattern of his life and the specific things he does will reflect the work, the way, and the will of God. Take time to examine your life and see whether your conduct proves that you possess the true wisdom of God.

Suggestions for Prayer

A wise person will manifest good behavior. Read Psalms 119:33-40 33 HE. Teach me, O Jehovah, the way of thy statutes; And I shall keep it unto the end. 34 Give me understanding, and I shall keep thy law; Yea, I shall observe it with my whole heart. 35 Make me to go in the path of thy commandments; For therein do I delight. 36 Incline my heart unto thy testimonies, And not to covetousness. 37 Turn away mine eyes from beholding vanity, And quicken me in thy ways. 38 Confirm unto thy servant thy word, Which `is in order' unto the fear of thee. 39 Turn away my reproach whereof I am afraid; For thine ordinances are good. 40 Behold, I have longed after thy precepts: Quicken me in thy righteousness. , making the prayer of the psalmist your own.

For Further Study

Your conduct will reveal whether you’re living wisely. What do the following verses say about how you should live: Philippians 1:27 27 Only let your manner of life be worthy of the gospel of Christ: that, whether I come and see you and be absent, I may hear of your state, that ye stand fast in one spirit, with one soul striving for the faith of the gospel; ; 1 Timothy 4:12 12 Let no man despise thy youth; but be thou an ensample to them that believe, in word, in manner of life, in love, in faith, in purity. ; 1 Peter 2:12 12 having your behavior seemly among the Gentiles; that, wherein they speak against you as evil-doers, they may by your good works, which they behold, glorify God in the day of visitation. ; and 2 Peter 3:11 11 Seeing that these things are thus all to be dissolved, what manner of persons ought ye to be in `all' holy living and godliness, ?

From Strength for Today by John MacArthur Copyright © 1997. Used by permission of Crossway Books, a division of Good News Publishers, Wheaton, IL 60187, www.crossway.com.

• Download our app The Study Bible!
• John MacArthur’s complete sermon archive
• The MacArthur Study Bible
• The complete MacArthur New Testament Commentary series