4ذٰلِكَ بِأَنَّهُم شاقُّوا اللَّهَ وَرَسولَهُ ۖ وَمَن يُشاقِّ اللَّهَ فَإِنَّ اللَّهَ شَديدُ العِقابِHilali & KhanThat is because they opposed Allah and His Messenger (Muhammad SAW). And whosoever opposes Allah, then verily, Allah is Severe in punishment.