Know that the Greatest Rite of Allah upon his slaves:

To worship Him , and only Him alone

Allah deserves to be worshipped, and the slave must obey his Creator with utmost submission.

Someone who worships other than Allah, or does not worship Allah has truly crossed the limit and is only harming himself.

That is because Allah does not need his slaves, and they all need him. Allah does not need anyone, while everything that exists is in need of him.

Of great priority these days is to believe firmly without any doubt:

Allah Exists without being in a direction or place

Allah Existed and there was no place. And He is now as he was before (without a place)

Allah Exists without a place