13 He then left them, got back in the boat, and headed for the other side.
14 But the disciples forgot to pack a lunch. Except for a single loaf of bread, there wasn't a crumb in the boat. 15 Jesus warned, "Be very careful. Keep a sharp eye out for the contaminating yeast of Pharisees and the followers of Herod." 16 Meanwhile, the disciples were finding fault with each other because they had forgotten to bring bread. 17 Jesus overheard and said, "Why are you fussing because you forgot bread? Don't you see the point of all this? Don't you get it at all? 18 19 Remember the five loaves I broke for the five thousand? How many baskets of leftovers did you pick up?" They said, "Twelve." 20 "And the seven loaves for the four thousand - how many bags full of leftovers did you get?" "Seven." 21 He said, "Do you still not get it?"
Matthew Henry's Commentary on Mark 8:13-21
Commentary on Mark 8:11-21
(Read Mark 8:11-21)
Obstinate unbelief will have something to say, though ever so unreasonable. Christ refused to answer their demand. If they will not be convinced, they shall not. Alas! what cause we have to lament for those around us, who destroy themselves and others by their perverse and obstinate unbelief, and enmity to the gospel! When we forget the works of God, and distrust him, we should chide ourselves severely, as Christ here reproves his disciples. How is it that we so often mistake his meaning, disregard his warnings, and distrust his providence?