51:25
إِذْدَخَلُوا۟عَلَيْهِفَقَالُوا۟سَلَٰمًا ۖقَالَسَلَٰمٌقَوْمٌمُّنكَرُونَ٢٥
idh dakhalū ʿalayhi faqālū salāman qāla salāmun qawmun munkarūna
When they entered upon him and said, "[We greet you with] peace." He answered, "[And upon you] peace; [you are] a people unknown."(25)