Taha 20:114
فَتَعَـٰلَى ٱللَّهُ ٱلْمَلِكُ ٱلْحَقُّ ۗ وَلَا تَعْجَلْ بِٱلْقُرْءَانِ مِن قَبْلِ أَن يُقْضَىٰٓ إِلَيْكَ وَحْيُهُۥ ۖ وَقُل رَّبِّ زِدْنِى عِلْمًا
FataAAala Allahualmaliku alhaqqu wala taAAjal bilqur-animin qabli an yuqda ilayka wahyuhu waqul rabbizidnee AAilma
So high [above all] is Allāh, the Sovereign, the Truth. And, [O Muḥammad], do not hasten with [recitation of] the Qur’ān before its revelation is completed to you, and say, "My Lord, increase me in knowledge."
So High above all is Allah, the True King! And do not hasten with (reciting) the Qur’ān before its revelation to you is concluded, and say, “My Lord, improve me in knowledge.”