"A reproof entereth more deeply into him that hath understanding than a hundred stripes into a fool."
Prov 17:10
"Answer a fool according to his folly, lest he be wise in his own eyes."
Prov 26:5
"[As] a thorn goeth up into the hand of a drunkard, so is a proverb in the mouth of fools."
Prov 26:9
"Whoever therefore hears these my words and does them, I will liken him to a prudent man, who built his house upon the rock; and the rain came down, and the streams came, and the winds blew and fell upon that house, and it did not fall, for it had been founded upon the rock. And every one who hears these my words and does not do them, he shall be likened to a foolish man, who built his house upon the sand; and the rain came down, and the streams came, and the winds blew and beat upon that house, and it fell, and its fall was great."
Matt 7:24-7