Deuteronomy 2:19

When you get close to the Ammonites, don’t show any hostility to them or fight with them, for I will not give you any of the Ammonites’ land as a possession; I have given it as a possession to the descendants of Lot.’”

Deuteronomy 2:9

The Lord said to me, ‘Show no hostility toward Moab, and do not provoke them to battle, for I will not give you any of their land as a possession, since I have given Ar as a possession to the descendants of Lot.’”

Genesis 19:36-38

So both of Lot’s daughters became pregnant by their father.

Deuteronomy 2:5

Don’t fight with them, for I will not give you any of their land, not even an inch of it, because I have given Esau the hill country of Seir as his possession.

Judges 11:13-27

The king of the Ammonites said to Jephthah’s messengers, “When Israel came from Egypt, they seized my land from the Arnon to the Jabbok and the Jordan. Now restore it peaceably.”

2 Chronicles 20:10

Now here are the Ammonites, Moabites, and the inhabitants of Mount Seir. You did not let Israel invade them when Israel came out of the land of Egypt, but Israel turned away from them and did not destroy them.

Treasury of Scripture Knowledge

Summary

And when thou comest nigh over against the children of Ammon, distress them not, nor meddle with them: for I will not give thee of the land of the children of Ammon any possession; because I have given it unto the children of Lot for a possession.

Bible References

General references

Deuteronomy 2:5
Don’t fight with them, for I will not give you any of their land, not even an inch of it, because I have given Esau the hill country of Seir as his possession.
Genesis 19:36
So both of Lot’s daughters became pregnant by their father.
Judges 11:13
The king of the Ammonites said to Jephthah’s messengers, “When Israel came from Egypt, they seized my land from the Arnon to the Jabbok and the Jordan. Now restore it peaceably.”
2 Chronicles 20:10
Now here are the Ammonites, Moabites, and the inhabitants of Mount Seir. You did not let Israel invade them when Israel came out of the land of Egypt, but Israel turned away from them and did not destroy them.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.