يَعْبُدُونَنِي لَا يُشْرِكُونَ بِي شَيْئًا وَمَنْ كَفَرَ بَعْدَ ذَلِكَ فَأُولَئِكَ هُمُ الْفَاسِقُونَ
They worship Me without associating anything with Me; whoever then rejects this is among the disobedient. (al-Nūr 24:55)
The promise is joined to exclusive worship of Allah. Authority, security and the establishment of religion are thus connected to monotheism and obedience, rather than merely worldly power.