Deuteronomy 23:3

An Ammonite or a Moabite shall not enter into the assembly of LORD, even to the tenth generation none belonging to them shall enter into the assembly of LORD forever,

Nehemiah 13:1-2

On that day they read in the book of Moses in the audience of the people, and in it was found written that an Ammonite and a Moabite should not enter into the assembly of God forever,

Ruth 4:6

And the near kinsman said, I cannot redeem it for myself lest I mar my own inheritance. Take thou my right of redemption on thee, for I cannot redeem it.

Ruth 4:10-22

Moreover Ruth the Moabitess, the wife of Mahlon, I have purchased to be my wife, to raise up the name of the dead upon his inheritance, that the name of the dead not be cut off from among his brothers, and from the gate of his plac

Nehemiah 4:3

Now Tobiah the Ammonite was by him, and he said, Even that which they are building, if a fox goes up he shall break down their stone wall.

Nehemiah 4:7

But it came to pass that, when Sanballat, and Tobiah, and the Arabians, and the Ammonites, and the Ashdodites, heard that the repairing of the walls of Jerusalem went forward, [and] that the breaches began to be stopped, then they

Nehemiah 13:23

In those days also I saw the Jews who had married women of Ashdod, of Ammon, [and] of Moab.

Isaiah 56:3

Neither let the foreigner, who has joined himself to LORD, speak, saying, LORD will surely separate me from his people, nor let the eunuch say, Behold, I am a dry tree.

Treasury of Scripture Knowledge

Summary

An Ammonite or Moabite shall not enter into the congregation of the LORD; even to their tenth generation shall they not enter into the congregation of the LORD for ever:

Bible References

Ammonite

Nehemiah 4:3
Now Tobiah the Ammonite was by him, and he said, Even that which they are building, if a fox goes up he shall break down their stone wall.
Nehemiah 13:1
On that day they read in the book of Moses in the audience of the people, and in it was found written that an Ammonite and a Moabite should not enter into the assembly of God forever,
Isaiah 56:3
Neither let the foreigner, who has joined himself to LORD, speak, saying, LORD will surely separate me from his people, nor let the eunuch say, Behold, I am a dry tree.