Ecclesiasticus 32:8
7. Speak, young man, if there be need of thee: and yet scarcely when thou art twice asked.8. Let thy speech be short, comprehending much in few words; be as one that knoweth and yet holdeth his tongue.9. If thou be among great men, make not thyself equal with them; and when ancient men are in place, use not many words.
Ecclesiasticus თავი 32