Verses with the word madness in the Apocrypha (3 verses):

Wisdom of Solomon 5:4
We fools accounted his life madness, and his end to be without honour:

Sirach 22:13
Talk not much with a fool, and go not to him that hath no understanding: beware of him, lest thou have trouble, and thou shalt never be defiled with his fooleries: depart from him, and thou shalt find rest, and never be disquieted with madness.

2 Maccabees 15:33
And when he had cut out the tongue of that ungodly Nicanor, he commanded that they should give it by pieces unto the fowls, and hang up the reward of his madness before the temple.