Quran 20:114 from Surah Taa-Haa on Divine Marvels.
فَتَعَٰلَى ٱللَّهُ ٱلۡمَلِكُ ٱلۡحَقُّۗ وَلَا تَعۡجَلۡ بِٱلۡقُرۡءَانِ مِن قَبۡلِ أَن يُقۡضَىٰٓ إِلَيۡكَ وَحۡيُهُۥۖ وَقُل رَّبِّ زِدۡنِي عِلۡمٗا
English translation: So high (above all) (is) Allah the King the True And (do) not hasten with the Quran before before [that] is completed to you its revelation and say My Lord Increase me (in) knowledge
Transliteration: fata'ala al-lahu al-maliku al-haqu wala ta'jal bil-qur'ani min qabli an yuq'da ilayka wahyuhu waqul rabbi zid'ni il'man