What does it mean to eat the flesh and drink the blood of Christ?

Eating the flesh and drinking the blood of Christ, as described in John 6:53-54, speaks to the deep spiritual nourishment that comes from believing in Christ's sacrificial work. This metaphor indicates total reliance on Jesus for spiritual sustenance and eternal life. When Christ says, 'He that eateth my flesh and drinketh my blood hath eternal life,' it points to the necessity of partaking in His death and resurrection through faith. Such an act signifies recognizing our spiritual hunger and despair, leading us to God's provision in Christ alone for forgiveness and righteousness.