The disciples had forgotten to bring more bread and had only one loaf with them in the boat. Then Jesus warned them, “Keep your eyes open and beware of the yeast of the Pharisees and the yeast of Herod.” And they said to one another, “He saw that we have no bread.”

Aware of this, Jesus asked them, “Why are you talking about the loaves you are short of? Do you not see or understand? Are your minds closed? Have you eyes that don’t see and ears that don’t hear? And do you not remember when I broke the five loaves among five thousand? How many baskets full of leftovers did you collect?” They answered, “Twelve.” “And having seven loaves for the four thousand, how many wicker baskets of leftovers did you collect?” They answered, “ Seven.” Then Jesus said to them, “Do you still not understand?”

Mark 8: 14-21