قال الصادق (ع): اَيُّما مُؤمِنٍ نَفَّسَ عَن مُؤمِنٍ كُربَةً، نَفَّسَ اللَّهُ عَنهُ سَبعينَ كُربَةً مِن كُرَبِ الدُّنيا و كُرَبِ يَومِ القيامَةِ.
Imam Sadiq (as) stated: any believer who solves the troubles of another believer, God Almighty will solve seventy troubles of him both in this world and hereafter
source : erfan.ir
