Deuteronomy 23:3-4 ▼

3 An Ammonite and a Moabite do not enter into the assembly of YHWH; even a tenth generation of them do not enter into the assembly of YHWH—for all time,

4 because that they have not come before you with bread and with water in the way, in your coming out from Egypt, and because he has hired against you Balaam son of Beor, of Pethor of Aram-Naharaim, to revile you;