Surah Al-An'am, Verse 77

فَلَمَّا رَءَا ٱلۡقَمَرَ بَازِغٗا قَالَ هَٰذَا رَبِّيۖ فَلَمَّآ أَفَلَ قَالَ لَئِن لَّمۡ يَهۡدِنِي رَبِّي لَأَكُونَنَّ مِنَ ٱلۡقَوۡمِ ٱلضَّآلِّينَ٧٧

falammā raā l-qamara bāzighan qāla hādhā rabbī falammā afala qāla la-in lam yahdinī rabbī la-akūnanna mina l-qawmi l-ḍālīna

And when he saw the moon rising, he said, "This is my lord." But when it set, he said, "Unless my Lord guides me, I will surely be among the people gone astray."