What is the significance of the various resurrections mentioned in the Bible, including those of Lazarus, Jesus, and the widow's son at Nain?

The resurrections in The Bible, such as those of Lazarus, Jesus, and the widow's son at Nain, are significant because they demonstrate the power of God over death and serve as a sign of hope and faith for believers. These miracles show that death is not the end and that through God, there is the promise of eternal life.