Actually he supported the Grand Mufti of Jerusalem. There are pictures of them meeting in Germany. It is said that the Grand Mufti advocated for the demise of the Jews (Jooos) - to push them into the sea. Hitler in return would take Islamic soldiers into his army. This is known but not that well known. Hitler also believed in the occult and only used religion when he could direct and guide the masses. It was his regime that declared Atlantis was the birth of the Aryan race.
Yep, Iran was with him.