If one drinks poison and ifhis body swells and emits pus in the dream, it means profits.
If his body does not show such effects in the dream, it means sorrow and distress.
A lethal quantity of poisons in a dream means death. Ifa poor person sees himselfdrinking poison in a dream, it means that he will get married. Giving someone a poisonous drink in a dream means committing adultery. Drinking poison in a dream also could mean using a remedy, and it could represent an antidote or longevity. (Also see Money; Mustard)... Islamic Dream Interpretation
If a person dreams that he has dug a well in his house or he merely dreams of a well present in his house and such a well swells with water it means that Allah will grant him much barakah in his wealth and such wealth will become a means of earning him increased livelihood without much toil and hard work.
In the above case if the well is seen sending froth all its water until it becomes exhausted, it means he will lose much of his wealth with very little remaining.... Islamic Dream Interpretation