13. Muhammad ibn Yahya has narrated from ‘Abd Allah ibn Muhammad from Ali ibn al-Hakam from Aban ibn ‘Uthman from Muhammad ibn Muslim from abu Ja’far عليه السلام who has said the following: “When a man sneezes he should say, ‘All praise belongs to Allah [Lord of the worlds] who has no partner. ’ In response one should say, ‘May Allah grant you blessings.’ If it is repeated then one should say, ‘May Allah forgive you and forgive us.’ The Messenger of Allah was asked if there was a special verse of the Holy Quran about it or something with a mention of Allah. He said, ‘Anything in which there is a mention of Allah is good.’”