Matthew 15:16
And he said, Are you so entirely without understanding?
Matthew 16:9
Do you not yet understand nor remember the five loaves of the five thousand, and how many travelling-baskets you took up?
Matthew 13:51
Have you understood all these thing? They said to him, Yes, Lord.
Matthew 15:10
And having called the multitude, he said, Hear and understand.
Matthew 16:11
Why do you not understand that I spoke to you not of bread, to beware of the leaven of the Pharisees and Sadducees?
Mark 6:52
for they understood not concerning the bread, for their heart was hardened.
Mark 7:18
And he said to them, Are you also so without understanding? Do you not understand that nothing which enters into a man from without can defile him,
Mark 8:17-18
And Jesus knowing it, said to them, Why do you reason because you have no bread? Do you not yet perceive nor understand? Is your heart hardened?
Mark 9:32
And they understood not the word, and were afraid to ask him.
Luke 9:45
But they understood not this saying; and it was concealed from them, that they might not perceive it; and they feared to ask him concerning this saying.
Luke 18:34
And they understood nothing of these things; and this word was concealed from them, and they did not perceive what was said.
Luke 24:45
Then he opened their understanding to understand the Scriptures,
Hebrews 5:12
For you who ought on account of the time to be teachers, have need that one should teach you again what are the first rudiments of the oracles of God, and have need of milk and not solid food.