The Knowledge of the Prophet (s.a.w.)

بِسۡمِ ٱللهِ ٱلرَّحۡمَـٰنِ ٱلرَّحِيمِ

If the Knowledge of God were like an ocean without shore and without a floor, then the knowledge of Prophet Muhammad (s.a.w.) would be like a twig in that ocean.  And the knowledge of all Creation would be a drop at the end of the twig from that ocean.