Gospel: John 6: 22-29
Jesus is leery of the crowd. He realizes they follow him because they see the bread only in material terms. They had wanted to make Jesus a king, again seeing the world of religion only in terms of power and self-interest. Confronted with these realities by Jesus, the crowd then asks Jesus what they must do to perform the works of God. The response they receive through the rest of the chapter, the meaning of the bread, will be too much for them.
For to do the works of God is to follow the way of the Lord Jesus. It is to extend mercy and loving kindness to others, people we would rather not meet: the sick and lame, the leper, those possessed by demons, the poor, the marginalized, the foreigner, sinners of every stripe. Such encounters make us uncomfortable and vulnerable. They reveal our own mortality and weaknesses, the lack of love and compassion we should have for others.
So very often we create vicarious practices of religion that are much easier to perform, rituals of all sorts that we then declare to be the central focus of religion. They require little of us, unless we take their deeper meaning seriously and realize they are pointing us to actually perform the deeds of love and mercy Jesus performed, to live as Jesus did in the world. This is the meaning of the bread, the meaning the crowd could not accept.