Matthew 13:51
Have ye understood all these things? They say unto him, Yea.
Matthew 13:11
And he answered and said unto them, Unto you it is given to know the mysteries of the kingdom of heaven, but to them it is not given.
Matthew 13:19
When any one heareth the word of the kingdom, and understandeth it not, then cometh the evil one , and snatcheth away that which hath been sown in his heart. This is he that was sown by the way side.
Matthew 15:17
Perceive ye not, that whatsoever goeth into the mouth passeth into the belly, and is cast out into the draught?
Matthew 16:11
How is it that ye do not perceive that I spake not to you concerning bread? But beware of the leaven of the Pharisees and Sadducees.
Matthew 24:15
When therefore ye see the abomination of desolation, which was spoken of through Daniel the prophet, standing in the holy place (let him that readeth understand),
Mark 4:34
and without a parable spake he not unto them: but privately to his own disciples he expounded all things.
Mark 7:18
And he saith unto them, Are ye so without understanding also? Perceive ye not, that whatsoever from without goeth into the man, it cannot defile him;
Mark 8:17-18
And Jesus perceiving it saith unto them, Why reason ye, because ye have no bread? do ye not yet perceive, neither understand? have ye your heart hardened?
Luke 9:44-45
Let these words sink into your ears: for the Son of man shall be delivered up into the hands of men.
Acts 8:30-31
And Philip ran to him, and heard him reading Isaiah the prophet, and said, Understandest thou what thou readest?
1 John 5:20
And we know that the Son of God is come, and hath given us an understanding, that we know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God, and eternal life.