وَإِذَا سَمِعُواْ مَآ أُنزِلَ إِلَى ٱلرَّسُولِ تَرَىٰٓ أَعۡيُنَهُمۡ تَفِيضُ مِنَ ٱلدَّمۡعِ مِمَّا عَرَفُواْ مِنَ ٱلۡحَقِّۖ يَقُولُونَ رَبَّنَآ ءَامَنَّا فَٱكۡتُبۡنَا مَعَ ٱلشَّٰهِدِينَ

Wa izaa sami'oo maaa unzila ilar Rasooli taraaa a'yunahum tafeedu minad dam'i mimmmaa 'arafoo minalhaqq; yaqooloona Rabbanaaa aamannaa faktubnaa ma'ash shaahideen

And when they listen to the revelation received by the Messenger, thou wilt see their eyes overflowing with tears, for they recognise the truth: they pray: "Our Lord! we believe; write us down among the witnesses.

— Al-Mai'dah (ٱلْمَائِدَة), 5:83