Exodus 39:27-28

39:27 They made tunics of fine linen – the work of a weaver, for Aaron and for his sons – 39:28 and the turban of fine linen, the headbands of fine linen, and the undergarments of fine twisted linen.

Revelation 7:9-14

7:9 After these things I looked, and here was an enormous crowd that no one could count, made up of persons from every nation, tribe, people, and language, standing before the throne and before the Lamb dressed in long white robes, and with palm branches in their hands. 7:10 They were shouting out in a loud voice,

“Salvation belongs to our God,

to the one seated on the throne, and to the Lamb!”

7:11 And all the angels stood there in a circle around the throne and around the elders and the four living creatures, and they threw themselves down with their faces to the ground before the throne and worshiped God, 7:12 saying,

“Amen! Praise and glory,

and wisdom and thanksgiving,

and honor and power and strength

be to our God for ever and ever. Amen!”

7:13 Then one of the elders asked me, “These dressed in long white robes – who are they and where have they come from?” 7:14 So I said to him, “My lord, you know the answer.” Then he said to me, “These are the ones who have come out of the great tribulation. They have washed their robes and made them white in the blood of the Lamb!

Revelation 19:8

19:8 She was permitted to be dressed in bright, clean, fine linen” (for the fine linen is the righteous deeds of the saints).