My dear friends, I am sure that no religion said to fight the people and kill them because they had another faith. No religion from the God prevented their followers to live in peace with the other people even if they have another faith. The people are who ignited the wars by the name of the religion and not the religion which ordered them to ignite the wars.
When a guest descended on the prophet Abraham, he (Abraham) slaughtered a sheep for him and after preparing the food for him, Abraham asked him; what do u worship. the guest answered " I worship the fire". Abraham told him to go out and do not eat. At the same time an angel descended down and ask Abraham. Oh Abraham, how old this guest. Abraham answered 90 years. The angel said to him that God blame u and say to u " If I (the God) am tolerating him and feed him 90 years while he was worshiping other than me, you (Abraham) can not tolerate him once.
God did not ask any one to harm the others but we are the human kind who harm our brothers and sisters and then we accuse the religions.