﴿ لَا يَرْقُبُونَ فِى مُؤْمِنٍ إِلًّۭا وَلَا ذِمَّةًۭ ۚ وَأُو۟لَٰٓئِكَ هُمُ ٱلْمُعْتَدُونَ ﴾

“respecting no tie and no protective obligation with regard to a believer; and it is they, they who transgress the bounds of what is right!”

(And they observe towards a believer neither pact) ties of kinship; it is also said that the reference here is to Allah (nor honour) because of the treaties they signed. (These are they who are transgressors) who shifted from that which is lawful to that which is prohibited, by breaking their treaties and committing other things.