Surah An-Naml, Verse 40

قَالَ ٱلَّذِي عِندَهُۥ عِلۡمٞ مِّنَ ٱلۡكِتَٰبِ أَنَا۠ ءَاتِيكَ بِهِۦ قَبۡلَ أَن يَرۡتَدَّ إِلَيۡكَ طَرۡفُكَۚ فَلَمَّا رَءَاهُ مُسۡتَقِرًّا عِندَهُۥ قَالَ هَٰذَا مِن فَضۡلِ رَبِّي لِيَبۡلُوَنِيٓ ءَأَشۡكُرُ أَمۡ أَكۡفُرُۖ وَمَن شَكَرَ فَإِنَّمَا يَشۡكُرُ لِنَفۡسِهِۦۖ وَمَن كَفَرَ فَإِنَّ رَبِّي غَنِيّٞ كَرِيمٞ٤٠

qāla alladhī ʿindahu ʿil'mun mina l-kitābi anā ātīka bihi qabla an yartadda ilayka ṭarfuka falammā raāhu mus'taqirran ʿindahu qāla hādhā min faḍli rabbī liyabluwanī a-ashkuru am akfuru waman shakara fa-innamā yashkuru linafsihi waman kafara fa-inna rabbī ghaniyyun karīmun

Said one who had knowledge from the Scripture, "I will bring it to you before your glance returns to you." And when [Solomon] saw it placed before him, he said, "This is from the favor of my Lord to test me whether I will be grateful or ungrateful. And whoever is grateful - his gratitude is only for [the benefit of] himself. And whoever is ungrateful - then indeed, my Lord is Free of need and Generous."