Deuteronomy 23:3

3 aNo Ammonite or Moabite may enter the assembly of the Lord. Even to the tenth generation, none of them may enter the assembly of the Lord forever,

Nehemiah 13:1-2

Nehemiah’s Final Reforms

1On that day bthey read from the Book of Moses in the hearing of the people. And in it was found written cthat no Ammonite or Moabite should ever enter the assembly of God, 2for they did not meet the people of Israel with bread and water, but hired Balaam against them to curse them—yet our God turned the curse into a blessing.
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