Matthew 25:32-33

and all nations shall be assembled before Him; and He shall separate them one from another, as a shepherd divides the sheep from the goats:

Matthew 3:9-10

"We have Abraham for our father:" for I tell you, that God is able of these stones to raise up children to Abraham.

Matthew 3:12

Whose fan is in his hand, and He will thoroughly cleanse his floor, and gather the wheat into his granary, but will burn up the chaff with unquenchable fire.

Romans 9:27-29

And Esaias crieth out concerning Israel, Though the number of the children of Israel be as the sand of the sea, only a remnant shall be saved.

1 Corinthians 10:5

But with the greater part of them God was displeased: for they were destroyed in the wilderness.

Hebrews 4:3

For we who believe shall enter into rest, as He said above, "So I sware in my wrath, they shall not enter into my rest:" though the works of creation were finished from the foundation of the world:

Hebrews 4:6

Seeing therefore it remaineth that some are to enter into it, and they to whom it was at first offered did not enter because of their unbelief,

Jude 1:5

But I would remind you of this, which ye know already, that though the Lord saved the people out of the land of Egypt, yet He afterwards destroyed those that believed not:

Treasury of Scripture Knowledge

Summary

And I will purge out from among you the rebels, and them that transgress against me: I will bring them forth out of the country where they sojourn, and they shall not enter into the land of Israel: and ye shall know that I am the LORD.

Bible References

I will purge

Matthew 3:9
"We have Abraham for our father:" for I tell you, that God is able of these stones to raise up children to Abraham.
Matthew 25:32
and all nations shall be assembled before Him; and He shall separate them one from another, as a shepherd divides the sheep from the goats:
Romans 9:27
And Esaias crieth out concerning Israel, Though the number of the children of Israel be as the sand of the sea, only a remnant shall be saved.

They shall

1 Corinthians 10:5
But with the greater part of them God was displeased: for they were destroyed in the wilderness.
Hebrews 4:6
Seeing therefore it remaineth that some are to enter into it, and they to whom it was at first offered did not enter because of their unbelief,
Jude 1:5
But I would remind you of this, which ye know already, that though the Lord saved the people out of the land of Egypt, yet He afterwards destroyed those that believed not: