Sermon for the Feast of St. Matthias
“I am the vine, ye are the branches”
“I am the vine,” Jesus says, “ye are the branches.” It is one of the greatest of the so-called “I am” sayings of Jesus with predicates – metaphors which have to do with God’s relation to us through the divine self-relation. In this case, the metaphor is that of the vine and the branches that belong to the idea of indwelling, our dwelling in God and God in us. As one of the “I am” sayings it points us to the divine revelation of God to Moses through the Burning Bush, “I am who I am.” It is a strong endorsement of the essential divinity of Christ and a powerful image about our life in and with God sacramentally. It is significant that this is the Gospel chosen for the commemoration of St. Matthias.
Why? Because of the interrelation of the two concepts of substitution and indwelling or incorporation into the body of Christ. Matthias is the disciple chosen by lot and by prayer to take the place of the traitor Judas. As the Collect reminds us, we cannot think about Matthias without recalling Judas’ betrayal. He is chosen to take Judas’ place not as a betrayer but as a faithful apostle. He is chosen to be an essential part of the apostolic fellowship which lives and can only live from Christ. The imagery of vine and branches is something organic and dynamic. The life-blood of the Church as the body of Christ is Christ’s life in us sacramentally.
The Gospel and the Lesson are most instructive. The Lesson from Acts focuses on the act of choosing, implicitly confirming the origins of ecclesiastical polity but as based upon a theological insight. What is that insight? The form of our indwelling God through the Word made flesh and the way in which that truth is made known to us.
