Why is the Blood of Jesus Important to a Christian?

The blood of Jesus holds profound significance in Christian belief and is central to the theology and practice of the faith. It is only through the blood of Jesus that we can be saved. 

Here are some reasons why the blood of Jesus is considered essential to a Christian.

• Redemption and Forgiveness of Sins: The blood of Jesus is how humans are redeemed and forgiven for their sins. Ephesians 1:7 says, "In Him we have redemption through His blood, the forgiveness of our trespasses, according to the riches of His grace." This scripture highlights that believers are forgiven and saved through Jesus' sacrificial death and the shedding of His blood.
• Establishment of the New Covenant: The blood of Jesus is associated with the establishment of the New Covenant between God and humanity. This covenant is mentioned in Luke 22:20, where Jesus, during the Last Supper, says, "This cup which is poured out for you is the new covenant in My blood." This signifies the new relationship based on grace rather than the law, sealed by Jesus' blood.
• Cleansing and Purification: The blood of Jesus is a means of spiritual cleansing and purification. Hebrews 9:14 explains, "How much more will the blood of Christ, who through the eternal Spirit offered Himself without blemish to God, cleanse your conscience from dead works to serve the living God?" This verse emphasizes the belief in the purifying power of Jesus' blood to cleanse believers from sin and guilt.
• Reconciliation with God: Through the blood of Jesus, believers are reconciled with God. Colossians 1:20 states, "And through Him to reconcile all things to Himself, having made peace through the blood of His cross; through Him, whether things on earth or things in heaven." This verse communicates that Jesus' death and the shedding of His blood have made peace between humanity and God, allowing reconciliation.
• Victory over Evil: The blood of Jesus also overcame evil and the devil. Revelation 12:11 says, "And they overcame him because of the blood of the Lamb and because of the word of their testimony, and they did not love their life even when faced with death." This scripture highlights the belief in the power of Jesus' blood to give believers victory over spiritual adversaries.

In summary, the blood of Jesus is foundational to Christians' faith as it symbolizes redemption, forgiveness, purification, the establishment of a new relationship with God, and victory over evil. These concepts are deeply embedded in Christianity and reflected in the practices, teachings, and sacraments of the faith, especially in the observance of communion or the Lord's Supper.