Abu'l-Qasim (the Kunya of the Holy Prophet), as-Sam-u-'Alaikum, whereupon he (the Holy Prophet) said: Wa 'Alaikum. A'isha reported: In response to these words of theirs, I said: But let there be death upon you and disgrace also, whereupon Messenger of Allah ﷺ said: 'A'isha, do not use harsh words. She said: Did you hear what they said? Thereupon he (the Holy Prophet) said: Did I not respond to them when they said that; I said to them: Wa 'Alaikum (let it be upon you).
أَتَى النَّبِيَّ ﷺ أُنَاسٌ مِنَ الْيَهُودِ فَقَالُوا السَّامُ عَلَيْكَ يَا أَبَا الْقَاسِمِ قَالَ وَعَلَيْكُمْ قَالَتْ عَائِشَةُ قُلْتُ بَلْ عَلَيْكُمُ السَّامُ وَالذَّامُ فَقَالَ رَسُولُ اللَّهِ ﷺ يَا عَائِشَةُ لاَ تَكُونِي فَاحِشَةً فَقَالَتْ مَا سَمِعْتَ مَا قَالُوا فَقَالَ أَوَلَيْسَ قَدْ رَدَدْتُ عَلَيْهِمُ الَّذِي قَالُوا قُلْتُ وَعَلَيْكُمْ