Matthew 5:30
And if your right hand causes you to sin, cut it off and throw it away. For it is better that you lose one of your members than that your whole body go into hell. The right hand parallel to the right eye continues the hyperbole: the most valuable, most capable, most relied-upon instruments of life are worth sacrificing if they are instruments of sin. The right eye and right hand are the dominant eye and hand — the best of human physical resources — and even these are less valuable than the integrity of the whole person before God. The hell (Gehenna, the valley of Hinnom outside Jerusalem that became a metaphor for the place of final destruction) represents the ultimate consequence against which any sacrifice is worth making.