
You, who are on the road
must have a code
that you can live by.
And so become yourself
because the past is just a good bye.
Teach your children well . . . .
If you are as big a fan of the folk rock of the 1970s as I am, you will recognize the opening lines of Crosby, Still, Nash & Young’s 1970 hit Teach Your Children.[1] Graham Nash who wrote the song has said that it was inspired by a 1962 photograph take by Diane Arbus of a young boy in New York’s Central Park playing with a toy hand grenade. I have no reason to disbelieve that, but I wonder also if today’s lesson from the Book of Deuteronomy, Moses’ farewell address to the people he has led through Sinai to the brink of the Promised Land, might also have been in Nash’s mind. The song is a neat paraphrase of what Moses says.
Five weeks ago we began our month long journey through the world of bread with what Presbyterian scholar Choon-Leon Seow called the “remarkably mundane” story of food for the hungry, the feeding of the 5,000.
We have come to week four of our five week exploration of the metaphor of bread, the flesh of Jesus, the bread of life, the bread from heaven, the bread that gives life to the world. “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,” says Jesus. “Just as the living Father sent me, and I live because of the Father, so whoever eats me will live because of me.”
Children, as those of us who have had or who have been children know, grow in their ability to communicate. Vocabularies grow. Grammars develop. They move from simple one- or two-syllable concepts – such as “Mama” or “Dada” or “NO!” – to more complex ideas.
At the end of our gospel lesson this morning, Jesus said to the crowd, “It is my Father who gives you the true bread from heaven. For the bread of God is that which comes down from heaven and gives life to the world.” They said to him, “Sir, give us this bread always.” Jesus answered, “I am the bread of life. Whoever comes to me will never be hungry, and whoever believes in me will never be thirsty.”
In 2014, Evie and I were privileged to join a group of other pilgrims from Ohio and Michigan and spend not quite three weeks in Palestine and Israel visiting many of the sites we hear about in the Bible, especially the Christian holy places of the Gospel stories. One of those was a hilly place overlooking the Sea of Galilee called Tabgha. Until 1948, when the Israelis uprooted its residents, a village had been there for centuries; now it is simply an agricultural area and a place of religious pilgrimage.
Our Old Testament lesson this morning is a very small bit of the Book of Job, that really sort odd bit of Biblical literature that tells the story of a wager between God and Satan. Some scholars believe that it may find its origins in an earlier Babylonian work known as the Poem of the Righteous Sufferer, that the Jews in Exile became familiar with the older Babylonian story and adapted it to their own theology.
The theme for today’s lessons is clear . . . we are almost “hit upside head” with the concept of Sabbath. Our reading from Deuteronomy is the law establishing the mandatory day of rest:
What do you suppose it was like in Jerusalem on that Pentecost morning so long ago?
Our gospel lesson today is from John’s story of the last supper. This is part of a long after-dinner speech that Jesus gives including a section known as the “high priestly prayer.” In it, among other petitions, Jesus asks God the Father to look after his disciples. He prays:

