Jeremiah 49:1-2

1About the Ammonites, this is what the Lord says: Does Israel have no sons? Is he without an heir? Why then has Milcom dispossessed Gad and his people settled in their cities?

2Therefore look, the days are coming  — this is the Lord’s declaration — when I will make the shout of battle heard against Rabbah of the Ammonites. It will become a desolate mound, and its surrounding villages will be set on fire. Israel will dispossess their dispossessors, says the Lord.