What does the Bible say about Christian life and death?

The Bible provides profound insight into the relationship between a Christian's life and death, particularly in Philippians 1:21, which states, 'For to me to live is Christ, and to die is gain.' This passage captures the essence of Christian existence, where life is devoted to living for Christ, and death is not feared but celebrated as a transition to eternal gain. The Christian's life is characterized by a profound, Spirit-led commitment to Christ, as they derive their spiritual life, nourishment, and purpose from Him.