Sirach 5:13

¹¹Be swift to hear; and let thy life be sincere; And with patience give answer.

¹²If thou hast understanding, answer thy neighbor; If not, lay thy hand upon thy mouth.

— Sirach 5:13 —

¹⁴Be not called a whisperer, and lie not in wait with thy tongue: For a foul shame is upon the thief, And an evil condemnation upon the double tongue.

¹⁵Be not ignorant of anything in a great matter or a small.