Wa laa yunfiqoona nafa qatan sagheeratanw wa laa kabeeratanw wa laa yaqta'oona waadiyan illaa kutiba lahum liyajziyahumul laahu ahsana maa kaanoo ya'maloon
Nor could they spend anything (for the cause) - small or great- nor cut across a valley, but the deed is inscribed to their credit: that Allah may requite their deed with the best (possible reward).