Proverbs 24:17-20

Do not rejoice when your enemy falls, And do not let your heart be glad when he stumbles; Lest the LORD see it, and it displease Him, And He turn away His wrath from him. Do not fret because of evildoers, Nor be envious of the wicked; For there will be no prospect for the evil man; The lamp of the wicked will be put out.