[Machine] The Messenger of Allahﷺ said, "Indeed, one of the signs of the Hour is that a man will greet another man whom he does not know, except for the sake of familiarity."
قَالَ رَسُولُ اللهِ ﷺ إِنَّ مِنْ أَشْرَاطِ السَّاعَةِ أَنْ يُسَلِّمَ الرَّجُلُ عَلَى الرَّجُلِ لَا يُسَلِّمُ عَلَيْهِ إِلَّا لِلْمَعْرِفَةِ