Mark 9:32
But they did not understand that saying and were afraid to ask Him.
Luke 2:50
And they did not understand the word which He spoke to them.
Luke 18:34
And they did not understand any of these things. And this saying was hidden from them, nor did they know the things which were spoken.
Luke 9:45
But they did not understand this, and it was hidden from them so that they did not perceive it. And they feared to ask Him of this word.
Mark 9:10
And they kept that saying within themselves, debating with one another what the rising from the dead is.
John 12:16
But His disciples did not know these things at the first. But when Jesus was glorified, then they remembered that these things were written of Him, and that they had done these things to Him.
John 16:19
Then Jesus knew that they desired to ask Him, and said to them, Do you seek answers with one another concerning this, because I said, A little while and you shall not see Me; and again a little while, and you shall see Me?
Mark 7:18
And He said to them, Are you also without understanding? Do you not perceive that whatever enters into the man from outside cannot defile him,
Mark 8:17-18
And knowing it, Jesus said to them, Why do you reason that it is because you have no loaves? Do you not yet perceive nor understand? Have you still hardened your heart?
Mark 8:33
But when He had turned around and looked on His disciples, He rebuked Peter, saying, Go behind Me, Satan! For you do not mind the things of God, but of the things of men.
Mark 16:14
Afterward He appeared to the Eleven as they reclined. And He reproached their unbelief and hardness of heart, because they did not believe those who had seen Him after He had risen.
Luke 24:45
And He opened their mind to understand the Scriptures.
John 4:27
And upon this His disciples came and marveled that He talked with the woman. However, no one said, What do You seek, or why do You talk with her?