لَا تُحَرِّكْ بِهِ لِسَانَكَ لِتَعْجَلَ بِهِ
16. Move not your tongue with it, [O Muhammad], to hasten with recitation of the Qur'an.
فَإِذَا قَرَأْنَاهُ فَاتَّبِعْ قُرْآنَهُ
18. So when We have recited it [through Gabriel], then follow its recitation.