Seek a reasonable and scientific explanation for the phenomenon that people can't lift coffins after death.

The coffin can't be lifted under pressure. This is the soul of the dead. It means there are still many things that can't be put down. The daughter of the deceased is kneeling down to the idol, but she doesn't want her mother to leave Xiaogan and move to another place. But she has a karma that prevents her mother from entering reincarnation smoothly, and the solution to this problem is to delay reincarnation. Make a ceremony for my mother, recite several Diamond Sutra and Tibetan Sutra, help my mother reincarnate as a child, and pursue good thoughts, accumulate virtue for my dead mother, get rid of obstacles, and reincarnate as a blessing.