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 ye cannot bear them now.

Matthew 13:34-35

Jesus spoke all these things unto the multitude in parables and said nothing unto them without parables

1 Corinthians 3:1-2

And I, brothers, 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 difficult to declare, seeing ye are hard 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
Jesus spoke all these things unto the multitude in parables and said nothing unto them without parables

As

John 16:12
I have yet many things to say unto you, but ye cannot bear them now.
1 Corinthians 3:1
And I, brothers, 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 difficult to declare, seeing ye are hard of hearing.

General references

Ezekiel 17:2
Son of man, propose a figure and compose an enigma unto the house of Israel
Matthew 13:34
Jesus spoke all these things unto the multitude in parables and said nothing unto them without parables
Matthew 22:1
And Jesus answered and spoke unto them again by parables and said,