Proverbs 6:23-26

For this command is a lamp, this teaching is a light, and correction and instruction are the way to life, keeping you from your neighbor’s wife, from the smooth talk of a wayward woman. Do not lust in your heart after her beauty or let her captivate you with her eyes. For a prostitute can be had for a loaf of bread, but another man’s wife preys on your very life.