وَلَقَدۡ نَعۡلَمُ أَنَّهُمۡ يَقُولُونَ إِنَّمَا يُعَلِّمُهُۥ بَشَرٞۗ لِّسَانُ ٱلَّذِي يُلۡحِدُونَ إِلَيۡهِ أَعۡجَمِيّٞ وَهَٰذَا لِسَانٌ عَرَبِيّٞ مُّبِينٌ
We know well that they say, “There is a man who teaches him.” The language of the one they refer to is non-Arabic while this is clear Arabic language.
إِنَّ ٱلَّذِينَ لَا يُؤۡمِنُونَ بِـَٔايَٰتِ ٱللَّهِ لَا يَهۡدِيهِمُ ٱللَّهُ وَلَهُمۡ عَذَابٌ أَلِيمٌ
Surely, those who do not believe in Allah’s verses, Allah does not lead them to the right path, and for them there is a painful punishment.
إِنَّمَا يَفۡتَرِي ٱلۡكَذِبَ ٱلَّذِينَ لَا يُؤۡمِنُونَ بِـَٔايَٰتِ ٱللَّهِۖ وَأُوْلَـٰٓئِكَ هُمُ ٱلۡكَٰذِبُونَ
It is (not the Prophet but) the disbelievers in Allah’s verses who forge lies, and it is they who are the liars.
مَن كَفَرَ بِٱللَّهِ مِنۢ بَعۡدِ إِيمَٰنِهِۦٓ إِلَّا مَنۡ أُكۡرِهَ وَقَلۡبُهُۥ مُطۡمَئِنُّۢ بِٱلۡإِيمَٰنِ وَلَٰكِن مَّن شَرَحَ بِٱلۡكُفۡرِ صَدۡرٗا فَعَلَيۡهِمۡ غَضَبٞ مِّنَ ٱللَّهِ وَلَهُمۡ عَذَابٌ عَظِيمٞ
Whoever rejects his faith in Allah after having believed in Him - not the one who is compelled (to utter a word of disbelief) under duress while his heart is at peace with Faith, but the one who has laid his breast wide open for disbelief - upon such people is the wrath of Allah, and for them there is a heavy punishment.