Rabi’ah said:

A young man from the Ansar sneezed behind the Messenger of Allah ﷺ while he was praying. He then said: Praise be to Allah, much, good, blessed, till our Lord is pleased (with us) in the affairs relating to this world and to the other world. When the Messenger of Allah ﷺ finished his prayer, he said: Who was the speaker of these words (in prayer)? The young man kept silence. He again asked: Who was the speaker of these words? He did not say wrong. He said: Messenger of Allah, I said these (words). I did not intend by them but good. He said: These words did not stay below the Throne of the Compassionate (Allah).

حَدَّثَنَا الْعَبَّاسُ بْنُ عَبْدِ الْعَظِيمِ، حَدَّثَنَا يَزِيدُ بْنُ هَارُونَ، أَخْبَرَنَا شَرِيكٌ، عَنْ عَاصِمِ بْنِ عُبَيْدِ اللَّهِ، عَنْ عَبْدِ اللَّهِ بْنِ عَامِرِ بْنِ رَبِيعَةَ، عَنْ أَبِيهِ، قَالَ عَطَسَ شَابٌّ مِنَ الأَنْصَارِ خَلْفَ رَسُولِ اللَّهِ ﷺ وَهُوَ فِي الصَّلاَةِ فَقَالَ الْحَمْدُ لِلَّهِ حَمْدًا كَثِيرًا طَيِّبًا مُبَارَكًا فِيهِ حَتَّى يَرْضَى رَبُّنَا وَبَعْدَ مَا يَرْضَى مِنْ أَمْرِ الدُّنْيَا وَالآخِرَةِ فَلَمَّا انْصَرَفَ رَسُولُ اللَّهِ ﷺ قَالَ " مَنِ الْقَائِلُ الْكَلِمَةَ " . قَالَ فَسَكَتَ الشَّابُّ ثُمَّ قَالَ " مَنِ الْقَائِلُ الْكَلِمَةَ فَإِنَّهُ لَمْ يَقُلْ بَأْسًا " . فَقَالَ يَا رَسُولَ اللَّهِ أَنَا قُلْتُهَا لَمْ أُرِدْ بِهَا إِلاَّ خَيْرًا . قَالَ " مَا تَنَاهَتْ دُونَ عَرْشِ الرَّحْمَنِ تَبَارَكَ وَتَعَالَى " .