Ben Sira 23:10-20

10 for as a servant who is continually examined under torture will not lack bruises, so also the man who always swears and utters the Name will not be cleansed from sin.
11 A man who swears many oaths will be filled with iniquity, and the scourge will not leave his house; if he offends, his sin remains on him, and if he disregards it, he sins doubly; if he has sworn needlessly, he will not be justified, for his house will be filled with calamities.
12 There is an utterance which is comparable to death; may it never be found in the inheritance of Jacob! For all these errors will be far from the godly, and they will not wallow in sins.
13 Do not accustom your mouth to lewd vulgarity, for it involves sinful speech.
14 Remember your father and mother when you sit among great men; lest you be forgetful in their presence, and be deemed a fool on account of your habits; then you will wish that you had never been born, and you will curse the day of your birth
15 A man accustomed to use insulting words will never become disciplined all his days.
16 Two sorts of men multiply sins, and a third incurs wrath. The soul heated like a burning fire will not be quenched until it is consumed; a man who commits fornication with his near of kin will never cease until the fire burns him up.
17 To a fornicator all bread tastes sweet; he will never cease until he dies.
18 A man who breaks his marriage vows says to himself, "Who sees me? Darkness surrounds me, and the walls hide me, and no one sees me. Why should I fear? The Most High will not take notice of my sins."
19 His fear is confined to the eyes of men, and he does not realize that the eyes of the Lord are ten thousand times brighter than the sun; they look upon all the ways of men, and perceive even the hidden places
20 Before the universe was created, it was known to him; so it was also after it was finished.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.