Anyone causes harm to a Muslim will be harmed by Allah, and anyone causes hardship to a Muslim will be caused hardship by Allah. [Ibn Maajah]
«من ضارَّ مسلما ضارَّه الله, ومن شاقَّ مسلما شقَّ الله عليه».[حسن.] - [رواه أبوداود والترمذي وابن ماجه وأحمد.]
