وَقَدۡ مَكَرَ ٱلَّذِينَ مِن قَبۡلِهِمۡ فَلِلَّهِ ٱلۡمَكۡرُ جَمِيعٗاۖ يَعۡلَمُ مَا تَكۡسِبُ كُلُّ نَفۡسٖۗ وَسَيَعۡلَمُ ٱلۡكُفَّـٰرُ لِمَنۡ عُقۡبَى ٱلدَّارِ
And verily, those before them did devise plots, but all planning is Allah's. He knows what every person earns, and the disbelievers will know who gets the good end (final destination).
وَيَقُولُ ٱلَّذِينَ كَفَرُواْ لَسۡتَ مُرۡسَلٗاۚ قُلۡ كَفَىٰ بِٱللَّهِ شَهِيدَۢا بَيۡنِي وَبَيۡنَكُمۡ وَمَنۡ عِندَهُۥ عِلۡمُ ٱلۡكِتَٰبِ
And those who disbelieve, say: "You (O Muhammad SAW) are not a Messenger." Say: "Sufficient for a witness between me and you is Allah and those too who have knowledge of the Scripture (such as 'Abdullah bin Salam and other Jews and Christians who embraced Islam)."