Matthew 5:27-30 You have heard that it was said by them of old time, You shall not commit adultery:

AKJV⁽ⁱ⁾ ²⁷ You have heard that it was said by them of old time, You shall not commit adultery: ²⁸ But I say to you, That whoever looks on a woman to lust after her has committed adultery with her already in his heart. ²⁹ And if your right eye offend you, pluck it out, and cast it from you: for it is profitable for you that one of your members should perish, and not that your whole body should be cast into hell. ³⁰ And if your right hand offend you, cut it off, and cast it from you: for it is profitable for you that one of your members should perish, and not that your whole body should be cast into hell.