Revelation 7:13

Then one of the elders responded, saying to me, “These who are dressed in the long white robes—who are they, and from where did they come?”

Revelation 7:9

After these things I looked, and this is what I saw: a vast multitude which no one could count, [gathered] from every nation and from all the tribes and peoples and languages [of the earth], standing before the throne and before the Lamb (Christ), dressed in white robes, with palm branches in their hands;

Genesis 16:8

And He said, “Hagar, Sarai’s maid, where did you come from and where are you going?” And she said, “I am running away from my mistress Sarai.”

Judges 13:6

Then the woman went and told her husband, saying, “A Man of God came to me and his appearance was like the appearance of the Angel of God, very awesome. I did not ask Him where he came from, and he did not tell me his name.

John 7:28

Then Jesus called out as He taught in the temple, “You know Me and know where I am from; and I have not come on my own initiative [as self-appointed], but He who sent Me is true, and Him you do not know.

Revelation 4:4

Twenty-four [other] thrones surrounded the throne; and seated on these thrones were twenty-four elders dressed in white clothing, with crowns of gold on their heads.

Revelation 4:10

the twenty-four elders fall down before Him who sits on the throne, and they worship Him who lives forever and ever; and they throw down their crowns before the throne, saying,

Revelation 5:5

Then one of the [twenty-four] elders said to me, “Stop weeping! Look closely, the Lion of the tribe of Judah, the Root of David, has overcome and conquered! He can open the scroll and [break] its seven seals.”

Revelation 5:11

Then I looked, and I heard the voice of many angels around the throne and [the voice] of the living creatures and the elders; and they numbered myriads of myriads, and thousands of thousands (innumerable),

Treasury of Scripture Knowledge

Summary

And one of the elders answered, saying unto me, What are these which are arrayed in white robes? and whence came they?

Arrayed

General references

Bible References

Arrayed

Revelation 7:9
After these things I looked, and this is what I saw: a vast multitude which no one could count, [gathered] from every nation and from all the tribes and peoples and languages [of the earth], standing before the throne and before the Lamb (Christ), dressed in white robes, with palm branches in their hands;

Whence

Genesis 16:8
And He said, “Hagar, Sarai’s maid, where did you come from and where are you going?” And she said, “I am running away from my mistress Sarai.”
Judges 13:6
Then the woman went and told her husband, saying, “A Man of God came to me and his appearance was like the appearance of the Angel of God, very awesome. I did not ask Him where he came from, and he did not tell me his name.
John 7:28
Then Jesus called out as He taught in the temple, “You know Me and know where I am from; and I have not come on my own initiative [as self-appointed], but He who sent Me is true, and Him you do not know.

General references

Zechariah 3:3
Now Joshua was clothed with filthy (nauseatingly vile) garments and was standing before the Angel [of the Lord].