1. Boast not thyself of to-morrow, For thou knowest not what a day bringeth forth.
2. Let another praise thee, and not thine own mouth, A stranger, and not thine own lips.
3. A stone [is] heavy, and the sand [is] heavy, And the anger of a fool Is heavier than they both.
4. Fury [is] fierce, and anger [is] overflowing, And who standeth before jealousy?