Mark 8:17

And Jesus knowing says to them, Why do you reason because you have not bread? do you not yet know, nor understand? have you your heart still hardened?

Mark 6:52

For they did not understand concerning the loaves, for their heart was hardened.

Matthew 15:17

Do you know that everything entering into the mouth goes into the stomach, and is cast out into excrement?

Matthew 16:8-9

And Jesus knowing said to them, Why do you reason among yourselves, O ye of little faith, because you did not take bread?

Mark 2:8

And Jesus immediately knowing in His spirit that they are thus reasoning among themselves, said to them, Why do you thus reason in your hearts?

Mark 3:5

And looking round on them with indignation, being grieved over the hardness of their hearts, He says to the man; Reach forth thy hand. And he reached it forth and it was restored.

Mark 16:14

OMITTED TEXT

Luke 24:25

And He said to them, O ye foolish, and slow in heart to believe in all those things which the prophet spoke!

John 2:24-25

and Jesus did not intrust Himself to them because He knows all men,

John 16:30

Now we know that you know all things, and have no need that any one may ask you: in this we believe that you came out from God.

John 21:17

He says to him a third time; Simon, the son of Jonah, do you love me as a friend? Peter was grieved, because He said to him the third time, Do you love me as a friend? And he says to Him, Lord, thou knowest all things; and thou dost understand that I love thee as a friend. He says to Him, Feed my sheeplings.

Hebrews 4:12-13

For the word of God is living, and powerful, and sharper than any two-edged sword, and piercing unto the dividing of soul and spirit, of both joints and marrow, and a quick discerner of the thoughts and intents of the heart.

Hebrews 5:11-12

Concerning whom there is much word to us, and difficult to speak, since you are dull of hearing.

Revelation 2:23

And I will slay her children with death; and all the churches shall know that I am the one searching the reins and the hearts: and I will give to you each according to your works.

Treasury of Scripture Knowledge

Summary

And when Jesus knew it, he saith unto them, Why reason ye, because ye have no bread? perceive ye not yet, neither understand? have ye your heart yet hardened?

Bible References

Knew

Mark 2:8
And Jesus immediately knowing in His spirit that they are thus reasoning among themselves, said to them, Why do you thus reason in your hearts?
John 2:24
and Jesus did not intrust Himself to them because He knows all men,
John 16:30
Now we know that you know all things, and have no need that any one may ask you: in this we believe that you came out from God.
John 21:17
He says to him a third time; Simon, the son of Jonah, do you love me as a friend? Peter was grieved, because He said to him the third time, Do you love me as a friend? And he says to Him, Lord, thou knowest all things; and thou dost understand that I love thee as a friend. He says to Him, Feed my sheeplings.
Hebrews 4:12
For the word of God is living, and powerful, and sharper than any two-edged sword, and piercing unto the dividing of soul and spirit, of both joints and marrow, and a quick discerner of the thoughts and intents of the heart.
Revelation 2:23
And I will slay her children with death; and all the churches shall know that I am the one searching the reins and the hearts: and I will give to you each according to your works.

Perceive

Mark 3:5
And looking round on them with indignation, being grieved over the hardness of their hearts, He says to the man; Reach forth thy hand. And he reached it forth and it was restored.
Mark 6:52
For they did not understand concerning the loaves, for their heart was hardened.
Mark 16:14
OMITTED TEXT
Matthew 15:17
Do you know that everything entering into the mouth goes into the stomach, and is cast out into excrement?
Matthew 16:8
And Jesus knowing said to them, Why do you reason among yourselves, O ye of little faith, because you did not take bread?
Luke 24:25
And He said to them, O ye foolish, and slow in heart to believe in all those things which the prophet spoke!
Hebrews 5:11
Concerning whom there is much word to us, and difficult to speak, since you are dull of hearing.

General references

Matthew 13:13
Therefore I speak to them in parables; because seeing they see not, and hearing they hear not, neither do they understand.
Matthew 15:16
And Jesus said, Are you indeed still without understanding?
Matthew 16:10
Nor the seven loaves of the four thousand, and how many baskets you took up?
Luke 9:45
And they did not understand this word, and it was hidden from them, in order that they should not understand it: and they were afraid to ask Him concerning this word.