Yahweh promised not to revoke His punishment of Moab, another nation descended from Lot (cf. Gen. 19:30-38), because of its brutal treatment of an Edomite king's corpse (cf. 2 Kings 3:26-27). Burning the bones of a dead person dishonored that individual since there was then nothing substantial left of him. This was a despicable crime in the ancient Near East where a peaceful burial was the hope of every person. This treatment of a dead corpse reflected a lack of respect for human life, life made in the image of God.
"Highly significant is the fact that Amos here pronounced the punishment of Yahweh on a social crime involving a non-Israelite. In his other oracles the crimes were, for the most part, against the covenant people. Amos understood that an aspect of God's law transcended Israel."27
"Crimes against humanity bring God's punishment. This observation is a powerful motivation for God's people to oppose the mistreatment and neglect of their fellow human beings."28
Because of this sin Moab would perish in the tumult of battle, and its leaders would die. Kirioth was a major city in Moab (cf. Jer. 48:24). Nebuchadnezzar conquered Moab shortly after 598 B.C., which opened the way for Arab tribes to occupy its land.29
