Matthew 15:16
He answered. "Are even you still without understanding?
Matthew 16:9
"Do you not remember the five loaves for the five thousand, and how many large basketfuls you took up?
Matthew 13:51
"Have you understood all this?" he asked. "We have," they answered him.
Matthew 15:10
Then Jesus called the people to him and said:
Matthew 16:11
"How is it that you do not perceive that I did not speak to you concerning bread? But beware off the leaven of the Pharisees and Sadducees!"
Mark 6:52
for they had not understood about the loaves; on the contrary their heart was hardened.
Mark 7:18
"Are even you without understanding?" he said. "Do you not perceive that nothing whatever from without can defile a man by entering him,
Mark 8:17-18
"Why are you arguing together because you have no bread? Do you not yet perceive and understand?
Mark 9:32
But they did not understand his words, and were afraid to ask him the meaning.
Luke 9:45
But they did not understand this saying; it was hidden from them so that they perceived it not, and they were sore afraid to ask him about his saying.
Luke 18:34
But they understood none of these sayings. His words were a mystery to them, and they did not know what he meant.
Luke 24:45
Then he opened their minds to understand the Scriptures,
Hebrews 5:12
And this too, although you ought by this time to be teaching others, you are still needing some one to teach you the very rudiments of divine revelation. You need milk, not solid food.