'Commit Adultery' in the Bible

Will ye steal, murder, and commit adultery, and swear falsely, and burn incense unto Baal, and walk after other gods that ye have not known,

In the prophets of Jerusalem also I have seen a horrible thing: they commit adultery, and walk in lies; and they strengthen the hands of evil-doers, so that none doth return from his wickedness: they are all of them become unto me as Sodom, and the inhabitants thereof as Gomorrah.