Matthew 5:34

But I say unto you, Swear not at all; neither by heaven, because it is the throne of God;

Matthew 21:20

And the disciples seeing, were astonished, saying, How did the fig-tree immediately wither away?

Luke 15:18

Having risen I will go to my father, and say to him, Father, I have sinned against heaven, and in thy sight:

Luke 15:21

And the son said to him, Father, I have sinned against heaven, and in thy sight: and I am no more worthy to be called thy son.

Treasury of Scripture Knowledge

Summary

And whereas they commanded to leave the stump of the tree roots; thy kingdom shall be sure unto thee, after that thou shalt have known that the heavens do rule.

Bible References

The heavens

Matthew 5:34
But I say unto you, Swear not at all; neither by heaven, because it is the throne of God;
Matthew 21:20
And the disciples seeing, were astonished, saying, How did the fig-tree immediately wither away?
Luke 15:18
Having risen I will go to my father, and say to him, Father, I have sinned against heaven, and in thy sight: