John 16:18

They said therefore, "What is this that he says, 'A little while?' We do not know what he is saying."

Matthew 16:9-11

Do you still not understand? Do you not remember the five loaves for the five thousand, and how many baskets you took up?

Luke 24:25

Then he said to them, "O foolish ones, and slow of heart to believe in all that the prophets have spoken.

Hebrews 5:12

For when by reason of the time you ought to be teachers, you again need to have someone teach you the rudiments of the first principles of the oracles of God. You have come to need milk, and not solid food.

Treasury of Scripture Knowledge

Summary

They said therefore, What is this that he saith, A little while? we cannot tell what he saith.

General references

Bible References

We

Matthew 16:9
Do you still not understand? Do you not remember the five loaves for the five thousand, and how many baskets you took up?
Luke 24:25
Then he said to them, "O foolish ones, and slow of heart to believe in all that the prophets have spoken.
Hebrews 5:12
For when by reason of the time you ought to be teachers, you again need to have someone teach you the rudiments of the first principles of the oracles of God. You have come to need milk, and not solid food.

General references

Luke 9:45
But they did not understand this saying. It was concealed from them, that they should not perceive it, and they were afraid to ask him about this saying.