Deuteronomy 2:19

And when thou come near opposite the sons of Ammon, do not vex them, nor contend with them, for I will not give thee of the land of the sons of Ammon for a possession, because I have given it to the sons of Lot for a possession.

Deuteronomy 2:9

And LORD said to me, Do not vex Moab, neither contend with them in battle, for I will not give thee of his land for a possession, because I have given Ar to the sons of Lot for a possession.

Genesis 19:36-38

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

Deuteronomy 2:5

Do not contend with them, for I will not give you of their land, no, not so much as for the sole of the foot to tread on, because I have given mount Seir to Esau for a possession.

Judges 11:13-27

And the king of the sons of Ammon answered to the messengers of Jephthah, Because Israel took away my land when he came up out of Egypt, from the Arnon even to the Jabbok, and to the Jordan. Now therefore restore those [lands] agai

2 Chronicles 20:10

And now, behold, the sons of Ammon and Moab and mount Seir (whom thou would not let Israel invade when they came out of the land of Egypt, but they turned aside from them, and did not destroyed 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
Do not contend with them, for I will not give you of their land, no, not so much as for the sole of the foot to tread on, because I have given mount Seir to Esau for a possession.
Genesis 19:36
Thus both the daughters of Lot were with child by their father.
Judges 11:13
And the king of the sons of Ammon answered to the messengers of Jephthah, Because Israel took away my land when he came up out of Egypt, from the Arnon even to the Jabbok, and to the Jordan. Now therefore restore those [lands] agai
2 Chronicles 20:10
And now, behold, the sons of Ammon and Moab and mount Seir (whom thou would not let Israel invade when they came out of the land of Egypt, but they turned aside from them, and did not destroyed them),