'The believer feels no shame, as though he were still living too much in the flesh, when he yearns for the physical presence of other Christians. Man was created a body, the Son of God appeared on earth in the body, he was raised in the body, in the sacrament receives the Lord Jesus in the body, and the resurrection of the dead will bring about the perfected fellowship of God's spiritual-physical creatures. The believer therefore lauds the Creator, the Redeemer, God, Father, Son and Holy Spirit, for the bodily presence of a brother.'
Dietrich Bonhoeffer, Life Together, p.9.
