Deuteronomy 5:18
King James Version
“Neither shalt thou commit adultery.”
Context
15And remember that thou wast a servant in the land of Egypt, and the LORD thy God brought thee out thence through a mighty hand and by a stretched out arm: therefore the LORD thy God commanded thee to keep the sabbath day.
16Honour thy father and thy mother, as the LORD thy God hath commanded thee; that thy days may be prolonged, and that it may go well with thee, in the land which the LORD thy God giveth thee.
17Thou shalt not kill.
18Neither shalt thou commit adultery.
19Neither shalt thou steal.
20Neither shalt thou bear false witness against thy neighbour.
21Neither shalt thou desire thy neighbour’s wife, neither shalt thou covet thy neighbour’s house, his field, or his manservant, or his maidservant, his ox, or his ass, or any that thy neighbour’s.