Leviticus 20:10

Punishments for Sexual Immorality

10“If a aman commits adultery with the wife of
Hebrew repeats if a man commits adultery with the wife of
his neighbor, both the adulterer and the adulteress shall surely be put to death.

Deuteronomy 22:22

22 cIf a man is found lying with the wife of another man, both of them shall die, the man who lay with the woman, and the woman. dSo you shall purge the evil from Israel.

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