AHMAD 17020:
from ʿAmr —
[Machine] Narrated by Amr, I heard the Messenger of Allah ﷺ say, "Whoever frees a Muslim slave, his emancipation will be his ransom from the Fire on the Day of Resurrection, limb by limb. And whoever bears white hair in the cause of Allah, it will be a light for him on the Day of Resurrection. And whoever shoots an arrow in the cause of Allah, and it reaches its target or misses, it will be for him as if he freed a slave from the descendants of Isma'il."
أحمد ١٧٠٢٠:
عن عمرو —
سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ مَنْ أَعْتَقَ رَقَبَةً مُسْلِمَةً كَانَتْ فِكَاكَهُ مِنَ النَّارِ عُضْوًا بِعُضْوٍ وَمَنْ شَابَ شَيْبَةً فِي سَبِيلِ اللهِ كَانَتْ لَهُ نُورًا يَوْمَ الْقِيَامَةِ وَمَنْ رَمَى بِسَهْمٍ فَبَلَغَفَأَصَابَ أَوْ أَخْطَأَ كَانَ كَمَنْ أَعْتَقَ رَقَبَةً مِنْ وَلَدِ إِسْمَاعِيلَ
hadithunlocked.com