Matthew 25:32

and all nations shall be gathered before him; and he will separate them one from another, as a shepherd separates his sheep from the goats.

Matthew 13:49

So shall it be in the end of the age: the angels shall come forth and separate the wicked from among the just,

2 Corinthians 5:10

For we must all appear before the judgment-seat of Christ, that each may receive his reward for the things done in his body, according to what he has done, whether good or evil.

Matthew 3:12

whose winnowing-shovel is in his hand, and he will thoroughly cleanse his thrashing-floor, and gather his grain into his granary; but the chaff he will burn with unquenchable fire.

Matthew 13:42-43

and cast them into the furnace of fire; there shall be weeping and gnashing of teeth.

John 10:14

I am the good shepherd, and I know my sheep, and am known by mine.

John 10:27

my sheep hear my voice, and I know them, and they follow me:

Acts 17:30-31

Yet the times of this ignorance God overlooked; but now, he commands all men everywhere to repent:

Romans 2:12

For as many as have sinned without law, shall also perish without law; and as many as have sinned under law, shall be judged by law,

Romans 2:16

who show that the work which the law requires, is written in their hearts, their conscience bearing testimony, and their reasonings with each other accusing, or making excuse.

Romans 14:10-12

But why do you judge your brother? Or why do you despise your brother? For we all shall stand before the judgment-seat of the Christ.

1 Corinthians 4:5

So, then, judge nothing be fore the time, till the Lord comes, who will bring to light the secret works of darkness, and will also make manifest the counsels of the hearts: and then shall each have his praise from God.

Revelation 20:12-15

And I saw the dead, small and great, stand before the throne; and the books were opened; and another book was opened, which is the book of life: and the dead were judged out of the things that were written in the books, according to their works.

Treasury of Scripture Knowledge

Summary

And before him shall be gathered all nations: and he shall separate them one from another, as a shepherd divideth his sheep from the goats:

Bible References

Before

Acts 17:30
Yet the times of this ignorance God overlooked; but now, he commands all men everywhere to repent:
Romans 2:12
For as many as have sinned without law, shall also perish without law; and as many as have sinned under law, shall be judged by law,
Romans 14:10
But why do you judge your brother? Or why do you despise your brother? For we all shall stand before the judgment-seat of the Christ.
2 Corinthians 5:10
For we must all appear before the judgment-seat of Christ, that each may receive his reward for the things done in his body, according to what he has done, whether good or evil.
Revelation 20:12
And I saw the dead, small and great, stand before the throne; and the books were opened; and another book was opened, which is the book of life: and the dead were judged out of the things that were written in the books, according to their works.

He shall separate

Matthew 3:12
whose winnowing-shovel is in his hand, and he will thoroughly cleanse his thrashing-floor, and gather his grain into his granary; but the chaff he will burn with unquenchable fire.
Matthew 13:42
and cast them into the furnace of fire; there shall be weeping and gnashing of teeth.
1 Corinthians 4:5
So, then, judge nothing be fore the time, till the Lord comes, who will bring to light the secret works of darkness, and will also make manifest the counsels of the hearts: and then shall each have his praise from God.

As

John 10:14
I am the good shepherd, and I know my sheep, and am known by mine.