Mark 4:33

And with many such parables he spoke the word unto them, as they were able to hear it.

John 16:12

I have yet many things to say unto you, but you cannot bear them now.

Matthew 13:34-35

All these things spoke Jesus unto the multitude in parables; and without a parable spoke he not unto them:

1 Corinthians 3:1-2

And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.

Hebrews 5:11-14

Of whom we have many things to say, and hard to explain, seeing you are dull of hearing.

Treasury of Scripture Knowledge

Summary

And with many such parables spake he the word unto them, as they were able to hear it.

Bible References

With

Matthew 13:34
All these things spoke Jesus unto the multitude in parables; and without a parable spoke he not unto them:

As

John 16:12
I have yet many things to say unto you, but you cannot bear them now.
1 Corinthians 3:1
And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.
Hebrews 5:11
Of whom we have many things to say, and hard to explain, seeing you are dull of hearing.

General references

Ezekiel 17:2
Son of man, put forth a riddle, and speak a parable unto the house of Israel;
Matthew 13:34
All these things spoke Jesus unto the multitude in parables; and without a parable spoke he not unto them:
Matthew 22:1
And Jesus answered and spoke unto them again by parables, and said,