Amos 2:1-3 RSV

1 Thus says the LORD: "For three transgressions of Moab, and for four, I will not revoke the punishment; because he burned to lime the bones of the king of Edom.
2 So I will send a fire upon Moab, and it shall devour the strongholds of Ker'ioth, and Moab shall die amid uproar, amid shouting and the sound of the trumpet;
3 I will cut off the ruler from its midst, and will slay all its princes with him," says the LORD.