Edited sentence: Ch 53 and I think people against Christ are out to discredit him and water down the power of his words.Insert: I strongly disagree with the consensus proposed above.Isaiah's Messianic prophecies are incredible eg.Just heard a teaching by Chuck Missler in which he  debunks the idea of separate authors and time frames.Two things he says to support that is the Dead Sea Scrolls which have the whole book complete and that Jesus himself quoted from so called Isaiah 1 and 2 in the same sentence