What does the Bible say about Christ as the resurrection and the life?

In John 11:25, Jesus declares, 'I am the resurrection and the life; he who believes in Me will live even if he dies.' This powerful statement reveals that Christ Himself is the source of spiritual life and resurrection. In raising Lazarus from the dead, Jesus emphasizes His divine authority over death, illustrating that He brings spiritual life to those who are spiritually dead. This event serves as an assurance of our own resurrection, highlighting the promise that believers will also be raised to eternal life, as they are united with Christ through faith.