He Does Not Come to an End
Living things will die.
Non-living things will be destroyed.
Allah does not even sleep because He never gets tired. Everything is easy for Him. Some non-Muslims say that after Allah created the Heavens and the Earth, He rested. But rest is needed by those who become tired and weak. Allah never becomes tired or weak. Everything is easy for Him. He just wills things to exist and they exist.
Allah always knows what is happening to all of us. He cares for us every second of every day. If ever He stopped caring for the universe, even for one second, the universe would be destroyed.