4:136 انزل نزل
Aal-e-Imran – 3:3 Arabic نَزَّلَ عَلَيۡكَ ٱلۡكِتَٰبَ بِٱلۡحَقِّ مُصَدِّقًا لِّمَا بَيۡنَ يَدَيۡهِ وَأَنزَلَ ٱلتَّوۡرَىٰةَ وَٱلۡإِنجِيلَ How was the injeel a less gradual process also? NAK says that because Torah and injeel are already done with but the Quran is gradually still going on this style is used.