What does it mean to dream that you are in prison?

Before getting married, a man had a dream that the police arrested him and asked him to sign a certificate that read: "Life imprisonment". He was sent to a cell with a big double bed. This shows that he regards marriage as a loss of freedom, and some people are unwilling to get married. At the beginning of this dream, the woman was not in a hurry to escape, indicating that her attitude towards marriage was contradictory. But her mother represents a more mature woman here, and the mature part of this psychology thinks that marrying this person means 25 years' imprisonment. Later, she did not get married. Another meaning of imprisonment is "trapped, trapped by a certain emotion or environment." For example, a young man wants to leave his present unit, but many transfers are hindered. One day he dreamed that he was locked in a dark room and wanted to go out, but there was a lock on the door and a fence on the window. In the dream, he was anxious. There are also various styles of imprisonment. Prison is a typical symbol, and others such as black houses, dry wells, tunnels and cages also mean imprisonment.