Ecclesiasticus 22:12
11. Weep for the dead, for he hath lost the light: and weep for the fool, for he wanteth understanding: make little weeping for the dead, for he is at rest: but the life of the fool is worse than death.12. Seven days do men mourn for him that is dead; but for a fool and an ungodly man all the days of his life.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.
Ecclesiasticus თავი 22