Why Dreaming of Death Is Good Luck in Chinese Tradition
To most people, a death dream sounds like the worst omen there is. In the Chinese tradition it's nearly the opposite: dreaming of death is one of the most reliably auspicious things you can dream. The reasoning isn't morbid, and once you see it, a lot of other "backwards" readings fall into place too.
The reversal principle
Some dreams in this tradition mean their opposite. Weeping turns to joy; a funeral can carry a wedding's luck. Death is the headline case.
The Meng Lin Xuan Jie marks dreaming of your own death as 大吉, greatly auspicious — read as long life, because the death is "spent" in the dream and discharged from waking life. Seeing someone else die brings good news. A dead person coming back to life is one of the best omens of the lot.
Death as a turning of the cycle
Behind the reversal is a worldview where endings make room for beginnings: "death means departing, and departing makes way for arriving."
In the five phases, death belongs to Metal — autumn, completion, the clearing-away before winter and the next spring. A death dream marks a phase closing, not a life ending.
The coffin that means promotion
The clearest case of the logic is the coffin. 棺材 (coffin) sounds almost exactly like 官财 — "office and wealth." So dreaming of a coffin is a rank-and-riches omen, not a grim one.
It's the same homophone luck that makes a fish mean surplus, applied to the least likely object in the world.
Dreaming of the dead is a different thing
Worth keeping straight: dreaming of death — the event — is auspicious in the way above. Dreaming of a particular dead person is a separate matter: a "visit," a message, read by their expression rather than by the reversal rule.
What it really points to
Stripped of fortune-telling, a death dream often marks a real ending you're working through — a job, a relationship, a chapter. The tradition's instinct, to read it as auspicious, isn't a bad one: most endings really do clear the ground for something next.
Read it that way, take what's useful, and remember that dreams don't predict anything.