Al-Nabulsi said: Passing gas without a sound in a dream signifies that a mistaken word will come out of the mouth of the one who passes it. If a person sees himself pass gas silently, it is a sign of grief and sorrow. Passing gas silently in a dream also signifies revealing secrets and the departure of the resentment, enmity, and envy within one. Sometimes this dream is a sign of comfort after hardship and of paying off one's debts.