19th Sunday of the Year - B: Faith in the Eucharist is necessary; I am the way, the truth and the life, says the Lord; no one comes to the Father but through me. Just like Elijah's experience of escaping the wrath of Jezahela, faith and trust in God are necessary, insofar as he received enough food to be able to cross the desert for 40 days and 40 nights; thanks to the strength that this food gave him, he climbed the mountain of God. The Jews doubted Jesus' words when he said: I am the living bread that came down from heaven. They said, "Is this not Jesus, the son of Joseph, whose parents we know? The Eucharist requires faith...