Surah Taha, Verse 15

إِنَّ ٱلسَّاعَةَ ءَاتِيَةٌ أَكَادُ أُخۡفِيهَا لِتُجۡزَىٰ كُلُّ نَفۡسِۭ بِمَا تَسۡعَىٰ١٥

inna l-sāʿata ātiyatun akādu ukh'fīhā lituj'zā kullu nafsin bimā tasʿā

Indeed, the Hour is coming - I almost conceal it - so that every soul may be recompensed according to that for which it strives.