One of the most famous Biblical verses on cheating comes from Exodus 20:14, which states, "You shall not commit adultery." Adultery is a form of cheating in the context of marriage, where one partner is unfaithful to the other. This commandment highlights the importance of faithfulness and loyalty in a committed relationship. In Proverbs 11:1, it is written, "A false balance is an abomination to the Lord, but a just weight is his delight." This verse speaks to the concept of fairness and integr…