Haweis(i)
13 And one of the presbyters addressed me, saying, Who are these persons who are clothed in white robes? and from whence came they?
14 And I said to him, Sir, thou knowest. And he said to me, These are persons who are come out of great tribulation, and have washed their robes, and made their robes white in the blood of the Lamb.
15 Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them.