عَنْ مَرْثَدِ بْنِ عَبْدِ اللَّهِ الْيَزَنِّي حَدَّثَنِي بَعْضُ أَصْحَابِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ أَنَّهُ سَمِعَ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ يَقُولُ: ((إِنَّ ظِلَّ الْمُؤْمِنِ يَوْمَ الْقِيَامَةِ صَدَقَتُهُ))
A companion of the Messenger of Allah (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: On the Day of Resurrection, the shade of the believer will be his charity.