مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 3867
Jihad
Preparing Equipment for Jihad - Section 1
وَعَن جَرِيرِ بْنِ عَبْدِ اللَّهِ قَالَ: رَأَيْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَلْوِي نَاصِيَةَ فرسٍ بأصبعِه ويقولُ: الْخَيْلُ مَعْقُودٌ بِنَوَاصِيهَا الْخَيْرُ إِلَى يَوْمِ الْقِيَامَةِ: الأجْرُ والغَنيمةُ . رَوَاهُ مُسلم
Jarir b. ‘Abdallah told that he saw God’s Messenger twisting his finger in a horse’s forelock and saying, "The horses have good tied in their forelocks till the day of resurrection, i.e. reward and spoil.” Muslim transmitted it.
Mishkat al-Masabih, 3867صَحِيح (الألباني)