Parallel
Revelation 6:11
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
And white robes were given unto every one of them; and it was said unto them, that they should rest yet for a little season, until their fellowservants also and their brethren, that should be killed as they were, should be fulfilled.
Then each of them was given a white robe and told to rest a little while longer until the full number of their fellow servants, their brothers, were killed, just as they had been killed.