God's temple is in Person’s heart

The same difficulty arose at the time of Mohammad. He said to his people, who were the worshippers of so many gods, 

"There is no god but the one ALLAH {God}." 

They asked, "Where is He? Is He in our temples? Is He in the Ka’ba?" 

He said, "No, It's temple is in Person’s heart." 

"How far away is He?"
"God is nearer to you than yourself."
"In what can we find It?"
"In all things and all beings."
"What is Its sign?"

"It's is beyond all signs and yet all are Its signs. God cannot be restricted to one center or one form or one name, because all names are Its names, all forms are Its form, all in heaven or earth are Its beings, and there is only One!"