(Maryam) 19 : 97
فَإِنَّمَا يَسَّرْنَاهُ بِلِسَانِكَ لِتُبَشِّرَ بِهِ الْمُتَّقِينَ وَتُنْذِرَ بِهِ قَوْمًا لُدًّا

So We have made It easy for your tongue, so that you may give Herald to the heedful and warn the antagonistic people.

It is told in verse 41: 44: "If We had sent this as a Reading in a language other than Arabic, Meccan pagans would have asked: ‘Why Its verses are not explained in detail; What! A Book not in Arabic, while a Messenger in Arab?’ You say: It is a Guidance and Healing to those who believed; and for those who disbelieved, there is a veil in their ears and they are blind upon It, those are like being called from a place very distant". Today, the Best Interpretation of Lord’s Book Adhikr is codified as a Book. So whoever from among Fujjar rejects It, he will be dragged prone on their face into the Hell, he will be in the worst place and he will be the most strayed as explained in verses 25: 33-34. See explanation 2: 119; 12: 2-3; 14: 4 and 16: 103.