John 10:6
Jesus spoke this parable to them, but they didn't understand what he was telling them.
Psalm 82:5
They don't know, neither do they understand. They walk back and forth in darkness. All the foundations of the earth are shaken.
Psalm 106:7
Our fathers didn't understand your wonders in Egypt. They didn't remember the multitude of your loving kindnesses, but were rebellious at the sea, even at the Red Sea.
Proverbs 28:5
Evil men don't understand justice; but those who seek Yahweh understand it fully.
Isaiah 6:9-10
He said, "Go, and tell this people, 'You hear indeed, but don't understand; and you see indeed, but don't perceive.'
Isaiah 56:11
Yes, the dogs are greedy, they can never have enough; and these are shepherds who can't understand: they have all turned to their own way, each one to his gain, from every quarter.
Daniel 12:10
Many shall purify themselves, and make themselves white, and be refined; but the wicked shall do wickedly; and none of the wicked shall understand; but those who are wise shall understand.
Matthew 13:13-14
Therefore I speak to them in parables, because seeing they don't see, and hearing, they don't hear, neither do they understand.
Matthew 13:51
Jesus said to them, "Have you understood all these things?" They answered him, "Yes, Lord."
John 6:52
The Jews therefore contended with one another, saying, "How can this man give us his flesh to eat?"
John 6:60
Therefore many of his disciples, when they heard this, said, "This is a hard saying! Who can listen to it?"
John 7:36
What is this word that he said, 'You will seek me, and won't find me; and where I am, you can't come'?"
John 8:27
They didn't understand that he spoke to them about the Father.
John 8:43
Why don't you understand my speech? Because you can't hear my word.
John 16:25
I have spoken these things to you in figures of speech. But the time is coming when I will no more speak to you in figures of speech, but will tell you plainly about the Father.
1 Corinthians 2:14
Now the natural man doesn't receive the things of God's Spirit, for they are foolishness to him, and he can't know them, because they are spiritually discerned.
1 John 5:20
We know that the Son of God has come, and has given us an understanding, that we know him who is true, and we are in him who is true, in his Son Jesus Christ. This is the true God, and eternal life.