Mark 8:16-19

They began discussing this with one another, saying, “It is because we have no bread [that He said this].” Jesus, aware of this [discussion], said to them, “Why are you discussing [the fact] that you have no bread? Do you still not see or understand? Are your hearts hardened? [Is 6:9, 10] THOUGH YOU HAVE EYES, DO YOU NOT SEE? AND THOUGH YOU HAVE EARS, DO YOU NOT HEAR and LISTEN [to what I have said]? And do you not remember, [Jer 5:21] when I broke the five loaves for the five thousand, how many baskets full of broken pieces you picked up?” They answered, “Twelve.”