"Since . . . the children share in flesh and blood, He Himself likewise also partook of the same, that through death He might render powerless him who had the power of death, that is, the devil; and might deliver those who through fear of death were subject to slavery all their lives" (Heb. 2:14-15).
Christ came to break the power of Satan which He did by conquering death.
To be free to live with God and share in all His blessings, someone had to shatter Satan's death grip on us. Sin is what gives Satan his powerful hold on us, but the power itself is death.
Satan knew that God required death for us because of sin. He knew that all died in Adam—that death became a certain fact of life. And he knew that men, if they remained as they were, would die and go out of God's presence into hell forever. So he wants to hang onto men until they die because once they are dead, the opportunity for salvation is gone forever.
To wrest the power of death from Satan's hand, God sent Christ into the world. If you have a greater weapon than your enemy, then his weapon is useless. You can't fight a machine gun with a bow and arrow. Satan's weapon is death, but eternal life is God's weapon, and with it Jesus destroyed death.
How was He able to do it? He rose again, proving He had conquered death. That's why He said, "Because I live, you shall live also" (John 14:19). His resurrection provides the believer with eternal life.
Nothing terrifies people more than the fear of death. But when we receive Christ, death in reality holds no more fear for us since it simply releases us into the presence of our Lord. We can say with Paul, "To me, to live is Christ, and to die is gain" (Phil. 1:21). Rejoice that you have placed your hand into the hand of the conqueror of death, who will lead you through death and out the other side.
Suggestion for Prayer
Ask God to give you a greater realization that He has conquered death to help you live life more fully to His glory.
For Further Study
Read 1 Corinthians 15:50-58. How are we to live our lives based on what we know about death?