فَتَعَـٰلَى ٱللَّهُ ٱلْمَلِكُ ٱلْحَقُّ ۗ وَلَا تَعْجَلْ بِٱلْقُرْءَانِ مِن قَبْلِ أَن يُقْضَىٰٓ إِلَيْكَ وَحْيُهُۥ ۖ وَقُل رَّبِّ زِدْنِى عِلْمًا

exalted be God, the one who is truly in control. [Prophet], do not rush to recite before the revelation is fully complete but say, ‘Lord, increase me in knowledge!’

quran 20:114