I found it amusing that you used a quote to support your proposition from someone who had campaigned vociferously against the law outlawing incitement to religious hatred - who would have thought he didn't think this prosecution was a bad idea.
btw, Christian faith also holds the ideals of "love thy neighbour", be respectful of others, and treat others as you would like to be treated - being harangued over the breakfast table by your host seems not to fulfill any of those (imho).
Re Islam and killing unbelievers - funnily enough, there are passages in the Bible (Deuteronomy) saying the same thing; strange you didn't point that out.