Allaah above Arsh-e-Ilaahi...

…but with us only by His Power/Knowledge?

What was the belief of the four Sunni Mujtahid Imams (Rehmat of Allah be upon them) and the beleif of Imam Ja’far Al-Sadiq (rehmatullah alaih) regarding this?

What was the belief of the Ahle-Bait (PBUT) according to Shia sources?