the prophet is a good role model for humans

Al ahzab 21 :

There has certainly been for you in the Messenger of Allah an excellent pattern for anyone whose hope is in Allah and the Last Day and [who] remembers Allah often.

Al ahzab 36:

It is not for a believing man or a believing woman, when Allah and His Messenger have decided a matter, that they should [thereafter] have any choice about their affair. And whoever disobeys Allah and His Messenger has certainly strayed into clear error.

An Nuur 51

The only statement of the [true] believers when they are called to Allah and His Messenger to judge between them is that they say, "We hear and we obey." And those are the successful.

Al Anbiya 25 ;

 

And We sent not before you any messenger except that We revealed to him that, "There is no deity except Me, so worship Me."

Al anbiya 107 :