وَما كانَ لِمُؤمِنٍ وَلا مُؤمِنَةٍ إِذا قَضَى اللَّهُ وَرَسولُهُ أَمرًا أَن يَكونَ لَهُمُ الخِيَرَةُ مِن أَمرِهِم ۗ وَمَن يَعصِ اللَّهَ وَرَسولَهُ فَقَد ضَلَّ ضَلالًا مُبينًا

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.