Again, the same argument can be made for the other side. Two things can be true at the same time; both Hamas and Israel do/did terrible things and its tiring that people defend one side no matter what.
Their [the Palestinans] story is they didn't have a choice once others violated it and they had to defend themselves, and they make a very strong case.
Obviously you find Christian countries in general (and in number, they are the largest faction in the UN general assembly) ... extremely opposed to any enforcement, because they blatantly violated international law again and again and again.