I Am the Bread of Life

Jesus declared, i am the bread of life. Whoever comes to me will never go hungry. And whoever believes in me will never be thirsty. But as i told you, and still you do not believe. He even seems to goad the disciples a little bit, like, are you going to leave too anyway? You could also say that jesus isn't really casting them out. Maybe it's more like they themselves are choosing to leave.