Hadith 2970 - Fighting for the Cause of Allah (Jihaad) - Sahih Al-Bukhari - صحيح البخاري - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

56. Fighting for the Cause of Allah (Jihaad) - كتاب الجهاد والسير

119) Chapter: The wages given to fight on somebody else's behalf

Narrated `Umar bin Al-Khattab:

I gave a horse to be used in Allah's Cause, but later on I saw it being sold. I asked the Prophet (ﷺ) whether I could buy it. He said, "Don't buy it and don't take back your gift of charity."

Reference: 2970
English reference: Vol. 4, Book 52, Hadith 214
In-book reference: Book 56, Hadith 179
Grade: Sahih
Read this hadith from Darussalam Collection

119) باب الْجَعَائِلِ وَالْحُمْلاَنِ فِي السَّبِيلِ

حَدَّثَنَا الْحُمَيْدِيُّ، حَدَّثَنَا سُفْيَانُ، قَالَ سَمِعْتُ مَالِكَ بْنَ أَنَسٍ، سَأَلَ زَيْدَ بْنَ أَسْلَمَ، فَقَالَ زَيْدٌ سَمِعْتُ أَبِي يَقُولُ، قَالَ عُمَرُ بْنُ الْخَطَّابِ ـ رضى الله عنه ـ حَمَلْتُ عَلَى فَرَسٍ فِي سَبِيلِ اللَّهِ، فَرَأَيْتُهُ يُبَاعُ، فَسَأَلْتُ النَّبِيَّ صلى الله عليه وسلم آشْتَرِيهِ فَقَالَ ‏‏‏.‏ "‏ لاَ تَشْتَرِهِ، وَلاَ تَعُدْ فِي صَدَقَتِكَ ‏"