Sura al-Tawbah 9:121

وَلَا يُنفِقُونَ نَفَقَةً صَغِيرَةً وَلَا كَبِيرَةً وَلَا يَقْطَعُونَ وَادِيًا إِلَّا كُتِبَ لَهُمْ لِيَجْزِيَهُمُ ٱللَّـهُ أَحْسَنَ مَا كَانُوا۟ يَعْمَلُونَ

wa-lā yunfiqūna nafaqatan ṣaghīratan wa-lā kabīratan wa-lā yaqṭaʿūna wādiyan illā kutiba lahum li-yajziyahumu allāhu aḥsana mā kānū yaʿmalūna

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).