Quran 2:203 from Surah Al-Baqara on Divine Marvels.
۞وَٱذۡكُرُواْ ٱللَّهَ فِيٓ أَيَّامٖ مَّعۡدُودَٰتٖۚ فَمَن تَعَجَّلَ فِي يَوۡمَيۡنِ فَلَآ إِثۡمَ عَلَيۡهِ وَمَن تَأَخَّرَ فَلَآ إِثۡمَ عَلَيۡهِۖ لِمَنِ ٱتَّقَىٰۗ وَٱتَّقُواْ ٱللَّهَ وَٱعۡلَمُوٓاْ أَنَّكُمۡ إِلَيۡهِ تُحۡشَرُونَ
English translation: And remember Allah during days numbered Then (he) who hurries in two days then no sin upon him and whoever delays then no sin upon him for (the one) who fears And fear Allah and know that you unto Him will be gathered
Transliteration: wa-udh'kuru al-laha fi ayyamin ma'dudatin faman ta'ajjala fi yawmayni fala ith'ma alayhi waman ta-akhara fala ith'ma alayhi limani ittaqa wa-ittaqu al-laha wa-i'lamu annakum ilayhi tuh'sharuna