سورة Al-Jinn 72:16

وَأَلَّوِ ٱسْتَقَـٰمُوا۟ عَلَى ٱلطَّرِيقَةِ لَأَسْقَيْنَـٰهُم مَّآءً غَدَقًۭا ١٦

Had the deniers followed the Right Way, We would have certainly granted them abundant rain to drink—