Q402: If all man and jinn gathered to pray to Allah, then Allah can hear all of them. Where is this from?

Question

Salaam,

I heard someone say that Allah has said to the nearest meaning that if all man and jinn gathered to pray to Allah, then Allah can hear all of them.

Where is this quote from?

Answer

Yes, this is correct. This is derived from many Quranic Ayaat which say Allah is as-Samee and al-Baseer.