2 Samuel 15:31 And one told David, saying, Ahithophel is among the conspirators with Absalom. And David said, O LORD, I pray thee, turn the counsel of Ahithophel into foolishness . Psalms 38:5 My wounds stink and are corrupt because of my foolishness . Psalms 69:5 O God, thou knowest my foolishness ; and my sins are not hid from thee. Proverbs 12:23 A prudent man concealeth knowledge: but the heart of fools proclaimeth foolishness . Proverbs 14:24 The crown of the wise is their riches: but the foolishness of fools is folly. Proverbs 15:14 The heart of him that hath understanding seeketh knowledge: but the mouth of fools feedeth on foolishness . Proverbs 15:2 The tongue of the wise useth knowledge aright: but the mouth of fools poureth out foolishness . Proverbs 19:3 The foolishness of man perverteth his way: and his heart fretteth against the LORD. Proverbs 22:15 Foolishness is bound in the heart of a child; but the rod of correction shall drive it far from him.Proverbs 24:9 The thought of foolishness is sin: and the scorner is an abomination to men. Proverbs 27:22 Though thou shouldest bray a fool in a mortar among wheat with a pestle, yet will not his foolishness depart from him. Ecclesiastes 10:13 The beginning of the words of his mouth is foolishness : and the end of his talk is mischievous madness. Ecclesiastes 7:25 I applied mine heart to know, and to search, and to seek out wisdom, and the reason of things, and to know the wickedness of folly, even of foolishness and madness: Mark 7:22 Thefts, covetousness, wickedness, deceit, lasciviousness, an evil eye, blasphemy, pride, foolishness : 1 Corinthians 1:18 For the preaching of the cross is to them that perish foolishness ; but unto us which are saved it is the power of God. 1 Corinthians 1:21 For after that in the wisdom of God the world by wisdom knew not God, it pleased God by the foolishness of preaching to save them that believe. 1 Corinthians 1:23 But we preach Christ crucified, unto the Jews a stumblingblock, and unto the Greeks foolishness ; 1 Corinthians 1:25 Because the foolishness of God is wiser than men; and the weakness of God is stronger than men. 1 Corinthians 2:14 But the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned. 1 Corinthians 3:19 For the wisdom of this world is foolishness with God. For it is written, He taketh the wise in their own craftiness.