To dream of smelling gas and searching for its source augers ill feelings from friends or actual danger to you from a real gas leak. This is the kind of dream that you would first take litera; have your appliances and connections checked out before anything else is thought of.
If you dream you are trying to blow gas out then are you beset with many enemies that you think of as friends, be wary.
If you light a gas stove you will put adversity behind you and enjoy the fruits of success.
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