Revelation 19:10 And I fell at his feet to worship him. And he said unto me, See [thou do it] not: I am thy fellowservant, and of thy brethren that have the testimony of Jesus: worship God: for the testimony of Jesus is the spirit of prophecy. Is the one here that John falls at his feet the strong angel in Rev. 18:1 or another angel? If he is an angel why did he say that he was John's fellowservant and of his brethren, like he was a Jew? He also said that he had the testimony of Jesus and the spirit of prophecy which I thought was something that only the redeemed could have.