2 Timothy 2.20-26 (Epistle)
20Now in a large house there are not only vessels of gold and of silver, but also of wood and of clay. Some are for honor and some for dishonor.
21If anyone therefore purges himself from these, he will be a vessel for honor, sanctified, and suitable for the master’s use, prepared for every good work.
22Flee from youthful lusts; but pursue righteousness, faith, love, and peace with those who call on the Lord out of a pure heart.
23But refuse foolish and ignorant questionings, knowing that they generate strife.
24The Lord’s servant must not quarrel, but be gentle toward all, able to teach, patient,
25in gentleness correcting those who oppose him. Perhaps God may give them repentance leading to a full knowledge of the truth,
26and they may recover themselves out of the devil’s snare, having been taken captive by him to do his will.
Mark 8.11-21 (Gospel)
11The Pharisees came out and began to question him, seeking from him a sign from heaven and testing him.
12He sighed deeply in his spirit and said, “Why does this generation seek a sign? Most certainly I tell you, no sign will be given to this generation.”
13He left them, and again entering into the boat, departed to the other side.
14They forgot to take bread; and they didn’t have more than one loaf in the boat with them.
15He warned them, saying, “Take heed: beware of the yeast of the Pharisees and the yeast of Herod.”
16They reasoned with one another, saying, “It’s because we have no bread.”
17Jesus, perceiving it, said to them, “Why do you reason that it’s because you have no bread? Don’t you perceive yet or understand? Is your heart still hardened?
18Having eyes, don’t you see? Having ears, don’t you hear? Don’t you remember?
19When I broke the five loaves among the five thousand, how many baskets full of broken pieces did you take up?” They told him, “Twelve.”
20“When the seven loaves fed the four thousand, how many baskets full of broken pieces did you take up?” They told him, “Seven.”
21He asked them, “Don’t you understand yet?”