Jami at-Tirmidhi 1629
Jami at-Tirmidhi · Book 22: The Book on Virtues of Jihad · What Has Been Related About The One Who Prepares A Fighter
Narrated Zaid bin Khalid Al-Juhani:
حَدَّثَنَا ابْنُ أَبِي عُمَرَ ، حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ ، عَنِ ابْنِ أَبِي لَيْلَى ، عَنْ عَطَاءٍ ، عَنْ زَيْدِ بْنِ خَالِدٍ الْجُهَنِيِّ ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " مَنْ جَهَّزَ غَازِيًا فِي سَبِيلِ اللَّهِ أَوْ خَلَفَهُ فِي أَهْلِهِ فَقَدْ غَزَا " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ .
That the Messenger of Allah (ﷺ) said, "Whoever prepares a fighter in Allah's cause, or looks after the family of a fighter, then he has participated in a military expedition." [Abu 'Eisa said:] This Hadith is Hasan Sahih.
Grade: Sahih (Darussalam)