(people realizing they are already dead)? The Christian meditation approach (John Main)?

The phrase " Door to Silence " (or Le porte del silenzio ) refers primarily to the final film directed by Italian horror master Lucio Fulci in 1991. It is a surreal, moody supernatural thriller set in Louisiana, often described as a contemplative swan song about death rather than a traditional horror film. The Plot of Door into Silence (1991)

Melvin is constantly directed toward "the crossroads" by the woman in white, suggesting a transition point between life and the afterlife. Other "Door to Silence" Interpretations

Doors of Silence is an immersive VR survival horror game set in 1988 regarding medical experiments.

Door to Silence by John Main is a book of short quotes and reflections on Christian meditation, mindfulness, and peace.