There may be innocent civilians who are Christian in the church, but keep in mind that the people who are there shot their way in. They shot locks off of the doors. When the priests said this was a holy site and guns were not permitted, they pushed the priests aside and forced their way in. If they are not terrorists they have no reason to stay. Israel has offered to let everyone out. The only people who have anything to fear are those who have committed terrorist acts against Israel. All others will be free. Further, if there are Christians in the church who were not part of the terrorist group - what are they doing there? The church was closed at the time this group of armed men forced their way in.