Aqida

All the other Ambia (alaihimus salaam) were sent to a specific nation, but the Holy Prophet (sallal laahu alaihi wasallam) was sent to all mankind, jins, Angels, animals, and the entire creation. Just as it is Fard upon the humans to respect the Prophet (sallal laahu alaihi wasallam), it is Fard upon the entire creation to respect the Prophet (sallal laahu alaihi wasallam).