74 These words show that for the other Muslims such a marriage is just permissible but for the Holy Prophet it was a duty which Allah had imposed on him.
75 That is, "For the Prophets it has always been a law that whatever Command they receive from Allah, they have to act on it as a duty which they cannot in any case avoid. When Allah enjoins something on His Prophet, he has to accomplish it even if the whole world is deadly opposed to it."