Islamic State (IS) is reported to have killed 50 people this year in Syria for insulting God. The group claimed the people they killed ?were spying and for that matter enemy fighters.
They have also burned a ?Jordanian pilot alive,.
The Syrian Observatory for Human Rights said the ultra hardline group killed them mainly through beheadings and shootings.
A video released by Islamic State showed how the group burnt to death of pilot Muath al-Kasaesbeh.
Jordanians are in state of fear after watching this video. The Islamic State also published footage last month purporting to show the killing of two Japanese captives.
The IS?controls swathes of territory in Syria and Iraq.
The Group is also reported to have killed 1,432 captives since declaring a caliphate in June.