Surah Al-Hashr (The Banishment), Verse 18

یٰۤاَیُّهَا الَّذِیْنَ اٰمَنُوا اتَّقُوا اللّٰهَ وَلْتَنْظُرْ نَفْسٌ مَّا قَدَّمَتْ لِغَدٍ وَاتَّقُوا اللّٰهَ اِنَّ اللّٰهَ خَبِیْرٌ بِمَا تَعْمَلُوْنَ ۟

Yaaa ayyuhal lazeena aamanut taqul-laaha; waltanzur nafsum maa qaddamat lighadiw wattaqual laah; innal laaha khabeerum bimaa ta'maloon

“O ye who believe! Fear Allah, and let every soul look to what (provision) He has sent forth for the morrow. Yea, fear Allah: for Allah is well- acquainted with (all) that ye do.”

Quran 59:18 (Yusuf Ali Translation)