Matthew 25:32

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

Matthew 13:49

Thus shall it be in the completion of the age: the angels shall go forth and sever the wicked from the midst of the just,

Ezekiel 34:17-22

And as for you, my flock, thus saith the Lord Jehovah: Behold, I judge between sheep and sheep, between the rams and the he-goats.

Psalm 50:3-5

Our God will come, and will not keep silence: fire shall devour before him, and it shall be very tempestuous round about him.

Psalm 96:13

Before Jehovah, for he cometh; for he cometh to judge the earth: he will judge the world with righteousness, and the peoples in his faithfulness.

Psalm 98:9

Before Jehovah, for he cometh to judge the earth: he will judge the world with righteousness, and the peoples with equity.

Malachi 3:18

And ye shall return and discern between the righteous and the wicked, between him that serveth God and him that serveth him not.

2 Corinthians 5:10

For we must all be manifested before the judgment-seat of the Christ, that each may receive the things done in the body, according to those he has done, whether it be good or evil.

Psalm 1:5

Therefore the wicked shall not stand in the judgment, nor sinners in the assembly of the righteous.

Psalm 78:52

And he made his own people to go forth like sheep, and guided them in the wilderness like a flock;

Ezekiel 20:38

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, but they shall not enter into the land of Israel: and ye shall know that I am Jehovah.

Matthew 3:12

whose winnowing fan is in his hand, and he shall thoroughly purge his threshing-floor, and shall gather his wheat into the garner, but the chaff he will burn with fire unquenchable.

Matthew 13:42-43

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

John 10:14

I am the good shepherd; and I know those that are mine, and am known of those that are mine,

John 10:27

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

Acts 17:30-31

God therefore, having overlooked the times of ignorance, now enjoins men that they shall all everywhere repent,

Romans 2:12

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

Romans 2:16

in the day when God shall judge the secrets of men, according to my glad tidings, by Jesus Christ.

Romans 14:10-12

But thou, why judgest thou thy brother? or again, thou, why dost thou make little of thy brother? for we shall all be placed before the judgment-seat of God.

1 Corinthians 4:5

So that do not judge anything before the time, until the Lord shall come, who shall also both bring to light the hidden things of darkness, and shall make manifest the counsels of hearts; and then shall each have his praise from God.

Revelation 20:12-15

And I saw the dead, great and small, standing before the throne, and books were opened; and another book was opened, which is that of life. And the dead were judged out of the things 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

Psalm 96:13
Before Jehovah, for he cometh; for he cometh to judge the earth: he will judge the world with righteousness, and the peoples in his faithfulness.
Psalm 98:9
Before Jehovah, for he cometh to judge the earth: he will judge the world with righteousness, and the peoples with equity.
Acts 17:30
God therefore, having overlooked the times of ignorance, now enjoins men that they shall all everywhere repent,
Romans 2:12
For as many as have sinned without law shall perish also without law; and as many as have sinned under law shall be judged by law,
Romans 14:10
But thou, why judgest thou thy brother? or again, thou, why dost thou make little of thy brother? for we shall all be placed before the judgment-seat of God.
2 Corinthians 5:10
For we must all be manifested before the judgment-seat of the Christ, that each may receive the things done in the body, according to those he has done, whether it be good or evil.
Revelation 20:12
And I saw the dead, great and small, standing before the throne, and books were opened; and another book was opened, which is that of life. And the dead were judged out of the things written in the books according to their works.

He shall separate

Matthew 3:12
whose winnowing fan is in his hand, and he shall thoroughly purge his threshing-floor, and shall gather his wheat into the garner, but the chaff he will burn with fire unquenchable.
Matthew 13:42
and they shall cast them into the furnace of fire; there shall be the weeping and the gnashing of teeth.
Psalm 1:5
Therefore the wicked shall not stand in the judgment, nor sinners in the assembly of the righteous.
Psalm 50:3
Our God will come, and will not keep silence: fire shall devour before him, and it shall be very tempestuous round about him.
Ezekiel 20:38
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, but they shall not enter into the land of Israel: and ye shall know that I am Jehovah.
Ezekiel 34:17
And as for you, my flock, thus saith the Lord Jehovah: Behold, I judge between sheep and sheep, between the rams and the he-goats.
Malachi 3:18
And ye shall return and discern between the righteous and the wicked, between him that serveth God and him that serveth him not.
1 Corinthians 4:5
So that do not judge anything before the time, until the Lord shall come, who shall also both bring to light the hidden things of darkness, and shall make manifest the counsels of hearts; and then shall each have his praise from God.

As

Psalm 78:52
And he made his own people to go forth like sheep, and guided them in the wilderness like a flock;
John 10:14
I am the good shepherd; and I know those that are mine, and am known of those that are mine,