Genesis 19:38
The younger daughter also gave birth to a son and named him Ben-ammi, and he is the ancestor of the Ammonites to this day.
Deuteronomy 2:19
When you come to the Ammonites, don't harass or provoke them to war, for I won't give any part of Ammonite land to you, since I have given it to the descendants of Lot as their property.
Deuteronomy 2:9
"Then the LORD told me, "Don't harass Moab or provoke them to war, because I won't give you any part of their land. I have given Ar to the descendants of Lot as their property.
Deuteronomy 23:3
No Ammonite or Moabite may participate in the assembly of the LORD, and none of their descendants shall be admitted to the assembly of the LORD, to the tenth generation,
Judges 10:6-40
Later on, the Israelis again practiced what the LORD considered to be evil by serving the Baals, the stars, the gods of Aram, the gods of Sidon, the gods of Moab, the gods of the descendants of Ammon, and the gods of the Philistines. In doing so, they ignored the LORD and wouldn't serve him.
1 Samuel 11:1-15
So after a month, Nahash the Ammonite came up and laid siege to Jabesh-gilead. All the men of Jabesh told Nahash, "Make a covenant with us, and we will serve you."
2 Samuel 10:1-19
Sometime later, the Ammonite king died and his son Hanun succeeded him as king,
Nehemiah 13:1-3
Later that day the book of Moses was read aloud so the people could hear it, and a written command was discovered therein permanently prohibiting the Ammonites and Moabites from coming into the congregation of God
Nehemiah 13:23-28
At that time I also noticed that Jews had married women from Ashdod, Ammon, and Moab.
Psalm 83:4-8
They say, "Let us go and erase them as a nation so the name of Israel will not be remembered anymore."
Isaiah 11:14
But they will swoop down on the slopes of the Philistines to the west, and they will plunder the people to the east. They'll lay their hands on Edom and Moab, and the Ammonites will be subject to them.
Zephaniah 2:9
Therefore as I'm alive and living," declares the LORD of the Heavenly Armies, the God of Israel, "Moab will surely become like Sodom, and the Ammonites like Gomorrah, a place overrun by weeds and salty marshes, unpopulated forever. The survivors of my people will confiscate their property, and those who remain of my nation will inherit what was theirs.