'Commit Adultery' in the Bible

Ye have heard, that it was said to the ancients, Thou shalt not commit adultery:

but I say unto you, that whosoever shall put away his wife, except on account of whoredom, tempteth her to commit adultery; and if any man marry her that is divorced, he committeth adultery.

He saith unto Him, Which? And Jesus answered, Thou shalt do no murther, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not bear false witness, Honour thy father and mother;