***And gives LIFE to the world....<quoted text>
Truly, truly, I say to you, it is not Moses who has given you the bread out of heaven, but [[[[[it is My Father who gives you the true bread out of heaven.]]]]]
For the bread of God is that which comes down out of heaven, and gives life to the world.
Jesus was equating Himself with the unleavened bread...
Why unleavened bread?