an heinous

Genesis 20:9
Then Abimelech called Abraham and asked, "What have you done to us? How have I sinned against you, that you have brought such tremendous guilt upon me and my kingdom? You have done things to me that should not be done."

Genesis 26:10
"What is this you have done to us?" Abimelech said, "One of the people could easily have slept with your wife, and you would have brought guilt upon us."

Genesis 39:9
No one in this house is greater than I am. He has withheld nothing from me except you, because you are his wife. So how could I do such a great evil and sin against God?"

Exodus 20:14
You shall not commit adultery.

Proverbs 6:29-33
So is he who sleeps with another man's wife; no one who touches her will go unpunished. . . .

an iniquity

Job 31:28
this would also be an iniquity to be judged, for I would have denied God on high.

Genesis 38:24
About three months later, Judah was told, "Your daughter-in-law Tamar has prostituted herself, and now she is pregnant." "Bring her out!" Judah replied. "Let her be burned to death!"

Leviticus 20:10
If a man commits adultery with another man's wife--with the wife of his neighbor--both the adulterer and the adulteress must surely be put to death.

Deuteronomy 22:22-24
If a man is found lying with another man's wife, both the man who slept with her and the woman must die. You must purge the evil from Israel. . . .

Ezekiel 16:38
And I will sentence you to the punishment of women who commit adultery and those who shed blood; so I will bring upon you the wrath of your bloodshed and jealousy.