Mark 4:34

But without a parable he did not speak to them; but in private he explained all things to his own disciples.

John 16:25

These things I have spoken to you in parables. The time is coming, when I shall no more speak to you in parables, but shall tell you plainly of the Father.

Matthew 13:36-43

Then he sent the multitudes away, and went into the house. And his disciples came to him, saying, Explain to us the parable of the tares of the field.

Matthew 15:15-20

And Peter answering said to him, Explain to us that dark saying.

Mark 4:10

And when he was in private, they who were about him, with the twelve, asked him about the parables.

Luke 24:27

And beginning with Moses and all the Prophets he explained to them in all the Scriptures the things concerning himself.

Mark 7:17-23

And when he had gone into the house from the crowd, his disciples asked him concerning the parable.

Luke 8:9-10

And his disciples asked him what this parable meant.

Luke 24:44-46

And he said to them, These are my words which I spoke to you, while I was yet with you, that all things must be fulfilled which are written in the Law of Moses, and the Prophets, and the Psalms, concerning me.

Treasury of Scripture Knowledge

Summary

But without a parable spake he not unto them: and when they were alone, he expounded all things to his disciples.

Bible References

When

Mark 4:10
And when he was in private, they who were about him, with the twelve, asked him about the parables.
Mark 7:17
And when he had gone into the house from the crowd, his disciples asked him concerning the parable.
Matthew 13:36
Then he sent the multitudes away, and went into the house. And his disciples came to him, saying, Explain to us the parable of the tares of the field.
Matthew 15:15
And Peter answering said to him, Explain to us that dark saying.
Luke 8:9
And his disciples asked him what this parable meant.
Luke 24:27
And beginning with Moses and all the Prophets he explained to them in all the Scriptures the things concerning himself.

General references

Matthew 13:34
All these things Jesus spoke to the multitudes in parables, and without a parable he spoke nothing to them;
Matthew 22:1
Jesus answered and spoke to them again in parables, and said,
Mark 4:10
And when he was in private, they who were about him, with the twelve, asked him about the parables.
Mark 7:17
And when he had gone into the house from the crowd, his disciples asked him concerning the parable.