Ben Sira 23:17-27

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.
21 This man will be punished in the streets of the city, and where he least suspects it, he will be seized
22 So it is with a woman who leaves her husband and provides an heir by a stranger.
23 For first of all, she has disobeyed the law of the Most High; second, she has committed an offense against her husband; and third, she has committed adultery through harlotry and brought forth children by another man.
24 She herself will be brought before the assembly, and punishment will fall on her children.
25 Her children will not take root, and her branches will not bear fruit.
26 She will leave her memory for a curse, and her disgrace will not be blotted out.
27 Those who survive her will recognize that nothing is better than the fear of the Lord, and nothing sweeter than to heed the commandments of the Lord.
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.