Surah 2, Verse 144

We have made you a temperate people that you act as witness over man, and the Prophet as witness over you. We decreed the Qiblah which you faced before that We may know who follow the Apostle and who turn away in haste. And this was a hard (test) except for those who were guided by God. But God will not suffer your faith to go waste, for God is to men full of mercy and grace.

— Quran 2:144

Quote from Quran 2:144