Muhammad is better than others

The Prophet is closer to the believers than they are to themselves, and his wives are their mothers. Blood relatives have greater rights over one another in Allah ’s decree than the bonds of faith and migration, though you may still act kindly toward your allies. This is inscribed in the divine record.

33:6The Prophet is closer to the believers than their selves, and his wives are (as) their mothers. And the owners of kinship are closer one to another in the ordinance of Allah than (other) believers and the fugitives (who fled from Mecca), except that ye should do kindness to your friends. This is written in the Book (of nature).