Seeing a jar the full with any edible food signifies that you will have good earnings in the next few months. If the jar is large and clean on the outside it means that your earnings will be made with hard and honest work. If the jar is however somewhat dirty on the sides someone might question the legality and fairness of your earning methods.
If in the dream you are unable to unscrew a jar or simply unable to remove the cover it means that someone will try to take something of value that is yours in a very smooth and cunning way. Be careful of scams, bad contracts and people that suddenly appear to be very friendly to you. Your money and other valuables need to be in a very safe place out of the reach of anyone in the next few months.
Seeing a jar that is filled with a drink signifies that you will soon receive pleasant and very surprising news.
Drinking liquid from a jar means that someone will deliver on their promises towards you. This will likely happen very soon after the dream, possibly only in a few days.
Seeing a jar that is empty signifies a strong possibility for robbery that will be aimed at you. This is especially true if this dream is recurring or if it was unusually vivid and memorable to you.
If you see a broken jar in your dream it means that you will soon experience some sort of a financial loss. This will be due to factors that will beyond your control and it can be said that destiny will be involved.