Our fathers ate the manna in the wilderness. As it is written, 'He gave them bread out of heaven{Greek and Hebrew use the same word for "heaven", "the heavens", "the sky", and "the air".} to eat.'"
And you that have been in that synagogue of Capernaum can now sort of put it together in your mind. He was there in the synagogue at Capernaum teaching them these things.