Some Muslims Are Angry That ISIS Killed Kassig After He Had Converted

[CJCRANE]

21. Killing an innocent person is the same as killing the whole of humanity

according to the Koran.

The Prophet said that all people are the same, like the fingers of a hand.

The Koran and the Hadith also stress that guests should be protected and treaties respected.

Not forgetting the Constitution of Medina and the Koran say that non-muslims have rights in the Ummah and can follow their own religions without coercion ("there is no compulsion in religion&quot .

The Constitution of Medina also known as the Charter of Medina, was drafted by the Islamic prophet Muhammad. It constituted a formal agreement between Muhammad and all of the significant tribes and families of Yathrib (later known as Medina), including Muslims, Jews, Christians and pagans. This constitution formed the basis of the first Islamic state. The document was created to bring to an end the bitter inter-tribal fighting between the clans of the Aws (Aus) and Khazraj within Medina. To this effect it instituted a number of rights and responsibilities for the Muslim, Jewish, Christian and pagan communities of Medina bringing them within the fold of one community—the Ummah.

http://en.wikipedia.org/wiki/Constitution_of_Medina

How can I as a layman know all this yet I rarely hear fundies talk about it?