The destructive intellectual movements that emerged in the Abbasid period and how the imams of the House of Peace, Imam Ali ibn Musa al-Rida (peace be upon him) (148/203 AH-765/818) treated it as a model

Abstract

The destructive intellectual movements that have spread during the Abbasid era have become more dangerous, and the scope of their harm has increased, and the issue of research and response to them has become a necessity because their evil against human Islam is a great evil that is meant to weaken Islam and break its stature; because these movements and misguided groups denigrate the human being and he does not know. I have descended from the beast of cattle, which is considered himself or prepared by other wise, has varied methods of these movements and different forms, especially in the era of the imams of the House peace be upon them.The research aims to study the intellectual movements and the stray groups in the era of Imam Al-Reza (peace be upon him) (148/203 AH - 765/818 AD). How did these movements confront his age and addressed intellectual and scientific evidence and revealed their falseness? First, his name, surname and nickname, and second: his testimony, and third: manifestations of deviation in the era of Imam Reza (peace be upon him) and fourth role of Imam Reza (peace be upon him) in intellectual and religious reform through 1 - response to destructive ideas and intellectual deviations. (Peace be upon him) to the dead or standing 3 - the position of Imam Reza (peace be upon him) of the standing 4 - the dissemination of sound ideas 5 - return the nation to scientists and the conclusion and sources and references.