hadith
4025
۞
Imam al-Sadiq (AS) was once asked how a believer may ascertain that he is indeed a believer, to which he replied, 'Through submission to Allah and satisfaction with whatever source of happiness or discontent that comes his way.
الإمامُ الصّادقُ (عَلَيهِ الّسَلامُ) ـ لَمّا سُئلَ: بِأيِّ شَيء عُلِمُ المؤمنُ أنّهُ مُؤمِنٌ ؟ ـ: بِالتَّسليمِ للّهِ ، والرِّضا بما وَرَدَ علَيهِ مِن سُرورٍ وسَخَطٍ.