Revelation 5:9 talks about Jesus having been slain. The verse can only be about Jesus because no one else had accomplished the things it mentions him accomplishing. If you read the first 12 chapters of Revelation, even if you only understand a fraction of it, I would think it is apparent that certain things have to take place before Jesus fights the war in heaven with Michael. Including that Jesus has to die for our sins. I really shouldn't have to explain that.
Nonsense. First of all Jesus isn't God in the flesh. He was created by God. Secondly most Bible scholars, dictionaries, encyclopedias agree that Jesus is Michael, see the recent post of mine with references to that effect. (
Link)