Marthad b. ‘Abdallah said one of the companions of God’s messenger told him that he had heard him say, “The believer's shade on the day of resurrection will be his <i>sadaqa</i>.” Ahmad transmitted it.

وَعَنْ مَرْثَدِ بْنِ عَبْدِ اللَّهِ قَالَ: حَدَّثَنِي بَعْضِ أَصْحَابِ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَنَّهُ سَمِعَ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «إِنَّ ظِلَّ الْمُؤْمِنِ يَوْمَ الْقِيَامَة صدقته» . رَوَاهُ أَحْمد