Psalm 37:20 - " But the wicked shall perish, and the enemies of the LORD shall be as the fat of lambs: they shall consume; into smoke shall they consume away." - In stark contrast to the upright man who will be provided for, by God Himself. The wicked will perish & they will be as the fat of lambs. When lambs were sacrificed, the fat of the lamb would melt almost instantly. The wicked will meet the same end.