Sunan Abi Dawud 774

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)