9 After these things I saw, and behold, a great multitude, which no man could number, out of every nation and of all tribes and peoples and tongues, standing before the throne and before the Lamb, arrayed in white robes, and palms in their hands;
10 and they cry with a great voice, saying, Salvation unto our God which sitteth on the throne, and unto the Lamb.
11 And all the angels were standing round about the throne, and about the elders and the four living creatures; and they fell before the throne on their faces, and worshipped God,
12 saying, Amen: Blessing, and glory, and wisdom, and thanksgiving, and honour, and power, and might, be unto our God for ever and ever. Amen.
13 And one of the elders answered, saying unto me, These which are arrayed in the white robes, who are they, and whence came they?
14 And I say unto him, My lord, thou knowest. And he said to me, These are they which come out of the great tribulation, and they washed their robes, and made them white in the blood of the Lamb.
15 Therefore are they before the throne of God; and they serve him day and night in his temple: and he that sitteth on the throne shall spread his tabernacle over them.