You just do not get it do you?
Try these verses from the Old Testament on for size;
"You shall acknowledge no God but me. . . . You are destroyed, Israel. . . . The people of Samaria must bear their guilt, because they have rebelled against their God. They will fall by the sword; their little ones will be dashed to the ground, their pregnant women ripped open."
"See, the day of the Lord is coming — a cruel day, with wrath and fierce anger. . . . I will put an end to the arrogance of the haughty. . . . Their infants will be dashed to pieces before their eyes; their houses will be looted and their wives violated."
It is not just the Islamic scriptures that offer up extreme views. You are offering up your views based on a "literal"interpretation of Centuries old Muslim texts, without a single mention of the extreme nature of the Christian texts. It is a slanted and biased view with the intent to slight those of the muslim persuasion.
