Luke 3:5

every valley shall be filled up, and every mountain and hill shall be levelled, and the crooked ways made strait, and the rough roads smooth:

Luke 1:52-53

He hath cast down potentates from the throne, and hath exalted the lowly.

Luke 18:14

I say to you, Went this man down to his house justified, or the other? for every one who exalteth himself shall be humbled; and he that humbleth himself shall be exalted.

Treasury of Scripture Knowledge

Summary

Every valley shall be exalted, and every mountain and hill shall be made low: and the crooked shall be made straight, and the rough places plain:

General references

Bible References

Valley

Luke 1:52
He hath cast down potentates from the throne, and hath exalted the lowly.
Luke 3:5
every valley shall be filled up, and every mountain and hill shall be levelled, and the crooked ways made strait, and the rough roads smooth:
Luke 18:14
I say to you, Went this man down to his house justified, or the other? for every one who exalteth himself shall be humbled; and he that humbleth himself shall be exalted.

General references

Mark 1:3
The voice of one crying in the wilderness, Prepare the way of the Lord, make his paths strait."
Luke 1:16
And many of the children of Israel shall he turn unto the Lord, their God.