Based on Chapter 31, what is the spiritual significance of one's state of mind at the time of death, and what practice is recommended to prepare for it?

Chapter 31 provides deep philosophical insight into the moment of death, explaining that the state of one's soul after death is determined by what one meditates upon at that final moment. To ensure one is absorbed in God, the chapter strongly advocates for the lifelong "practice of remembrance of the Name." The text suggests this continuous practice is essential so that the remembrance remains firm even during the difficult and confusing time of death. This is why, as the chapter explains, sincere devotees surrender to saints, who understand these final moments and can guide them properly.