17Rejoice not when thine enemy falleth, and let not thy heart be glad when he stumbleth;
18Lest the LORD see it, and it displease Him, and He turn away His wrath from him.
19Fret not thyself because of evildoers, neither be thou envious at the wicked;
20For there will be no future to the evil man, the lamp of the wicked shall be put out.