Surah Al-Waqi'ah — Ayah 70 (56:70)
لَوۡ نَشَآءُ جَعَلۡنَٰهُ أُجَاجٗا فَلَوۡلَا تَشۡكُرُونَ ٧٠
English translation (Saheeh International)
If We willed, We could make it bitter, so why are you not grateful?
Brief commentary
If I wanted to make that water extremely bitter, such that it would be of no use for drinking nor for irrigation, I would have done so. Will you then not be grateful to Me for sending it down as palatable and a mercy for you?