NASAI 3180:
from Zayd b. Khālid —
"Whoever equips a warrior in the cause of Allah has fought, and whoever looks after his family in his absence has fought."
النسائي ٣١٨٠:
عن زيد بن خالد —
عَنْ رَسُولِ اللَّهِ ﷺ قَالَ مَنْ جَهَّزَ غَازِيًا فِي سَبِيلِ اللَّهِ فَقَدْ غَزَا وَمَنْ خَلَفَهُ فِي أَهْلِهِ بِخَيْرٍ فَقَدْ غَزَا