Allah (swt) mentions the faith of the People of Scripture who were patient, and here is the law of reserving the possibility. That is, there are among the People of the Scripture who believe in Allah (swt) and in what was revealed to our prophet (saws).

أُوْلَئِكَ لَهُمْ أَجْرُهُمْ عِندَ رَبِّهِمْ {Those will have their reward with their Lord}: Those of the People of the Scripture who believed in what was revealed to the Prophet (saws). Those who could not exchange the verses of Allah for a small price of this worldly life, will have a reward with unimaginable amount because it is from Allah (swt).

إِنَّ اللّهَ سَرِيعُ الْحِسَابِ {Allah is swift in account}: So that a person is not deceived in this worldly life and thinks he will not be held accountable, let him know that Allah (swt) is swift in account because there are moments between your life and death, and he will be accounted for the good or bad deeds he did.

Then Allah (swt) concludes Surah (Al Imran) with this great verse: