Deuteronomy 2:19

and come near over against the children of Ammon; thou shalt not distress them nor attack them; for I will not give thee of the land of the children of Ammon a possession; for unto the children of Lot have I given it as a possession.

Deuteronomy 2:9

And Jehovah said to me, Distress not the Moabites, neither engage with them in battle; for I will not give thee of their land a possession; for unto the children of Lot have I given Ar as a possession.

Genesis 19:36-38

And both the daughters of Lot were with child by their father.

Deuteronomy 2:5

attack them not; for I will not give you of their land, no, not so much as a foot-breadth; for I have given mount Seir as a possession unto Esau.

Judges 11:13-27

And the king of the Ammonites answered the messengers of Jephthah, "Because Israel on coming from Egypt took away my land, from the Arnon to the Jabbok and to the Jordan; now therefore restore it peaceably."

2 Chronicles 20:10

And now, behold, the children of Ammon and Moab, and those of mount Seir, amongst whom thou wouldest not let Israel go when they came out of the land of Egypt, (for they turned from them, and destroyed them not,)

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
attack them not; for I will not give you of their land, no, not so much as a foot-breadth; for I have given mount Seir as a possession unto Esau.
Genesis 19:36
And both the daughters of Lot were with child by their father.
Judges 11:13
And the king of the Ammonites answered the messengers of Jephthah, "Because Israel on coming from Egypt took away my land, from the Arnon to the Jabbok and to the Jordan; now therefore restore it peaceably."
2 Chronicles 20:10
And now, behold, the children of Ammon and Moab, and those of mount Seir, amongst whom thou wouldest not let Israel go when they came out of the land of Egypt, (for they turned from them, and destroyed them not,)