"Judaism is incomplete. Jews are still waiting for their messiah, are they not? That is what the quote is saying."
Christians, depending upon their beliefs, might be waiting for the second coming of the Messiah. However, if someone called them incomplete because they're awaiting a second coming of the Messiah, I could understand how they might take umbrage. I may disagree with maradnu as to the severity of the offence of this quote, but I still uphold his right to voice his opinion.
joseph k, ne'er-do-well extraordinaire