Matthew 13:51
Jesus says to them, Have ye understood all these things? They say to him, Yea, Lord.
Matthew 13:11
And he answering said to them, Because to you it is given to know the mysteries of the kingdom of the heavens, but to them it is not given;
Matthew 13:19
From every one who hears the word of the kingdom and does not understand it, the wicked one comes and catches away what was sown in his heart: this is he that is sown by the wayside.
Matthew 15:17
Do ye not yet apprehend, that everything that enters into the mouth finds its way into the belly, and is cast forth into the draught?
Matthew 16:11
How do ye not understand that it was not concerning bread I said to you, Beware of the leaven of the Pharisees and Sadducees?
Matthew 24:15
When therefore ye shall see the abomination of desolation, which is spoken of through Daniel the prophet, standing in what is a holy place, (he that reads let him understand,)
Mark 4:34
but without a parable spoke he not to them; and in private he explained all things to his disciples.
Mark 7:18
And he says to them, Are ye also thus unintelligent? Do ye not perceive that all that is outside entering into the man cannot defile him,
Mark 8:17-18
And Jesus knowing it, says to them, Why reason ye because ye have no bread? Do ye not yet perceive nor understand? Have ye your heart yet hardened?
Luke 9:44-45
Do ye let these words sink into your ears. For the Son of man is about to be delivered into men's hands.
Acts 8:30-31
And Philip, running up, heard him reading the prophet Esaias, and said, Dost thou then know what thou art reading of?
1 John 5:20
And we know that the Son of God has come, and has given us an understanding that we should know him that is true; and we are in him that is true, in his Son Jesus Christ. He is the true God and eternal life.