In today's gospel reading (according to the Revised Common Lectionary), John continues to explain who Jesus was. In this passage, Jesus' fame has spread and he has been drawing crowds, including a group of 5,000 who showed up at a hillside pasture to hear him teach. Those present at this gathering experienced an apparent miracle, through which Jesus provided bread and fish to feed the entire crowd. After feeding the multitude, he suddenly crossed Lake Genesseret to get away from the crowd, who might have otherwise tried to form an army to march on Jerusalem with Jesus as its leader. So that took the steam out of the would be revolutionaries, but the more persistent followers pursued him around to the other side of the lake at Capernaum, with the bread they had received fresh in their minds. And here is part of what Jesus said to them this time, according to John, the apostle:
Very truly, I tell you, whoever believes has eternal life. I am the bread of life. Your ancestors ate the manna in the wilderness, and they died. This is the bread that comes down from heaven, so that one may eat of it and not die. I am the living bread that came down from heaven. Whoever eats of this bread will live forever; and the bread that I will give for the life of the world is my flesh." John 6: 47-51
So what does that mean? First, one must have an understanding that heaven is the place (or dimension) inhabited by God, the Creator. Jesus came down from heaven and offers eternal life to those who believe him ad who accept the nourishment that he offers. Eternal life for humans does not occur in our present state of existence, so it must be a feature of an alternative state of existence like heaven. The nourishment that Jesus is offering is not for our physical bodies, but for that which makes us who we are.
"We are not human beings on a spiritual journey. We are spiritual beings on a human journey." Pierre Theilhard de Chardin, SJ (1881-1955)
Alison Krauss seems to understand that we are spiritual beings, as the following video link will attest: http://www.youtube.com/watch?v=o9TmJBBKYmU I wonder if she ever thinks about the other one --- Allison Krause, who was killed in the massacre at Kent State Univeristy, about 14 months before she was born.

