Luke 3:5

Every valley will be lifted up, and all the mountains and hills made low, and the twisted will be made straight, and the rough ways smooth;

Isaiah 40:4

Let every valley be lifted up, and every mountain and hill be made low, and let the rough places become level, and the hilltops become a valley,

Isaiah 42:16

And I will take the blind by a way of which they had no knowledge, guiding them by roads strange to them: I will make the dark places light before them, and the rough places level. These things will I do and will not give them up.

Isaiah 45:2

I will go before you, and make the rough places level: the doors of brass will be broken, and the iron rods cut in two:

Isaiah 49:11

And I will make all my mountains a way, and my highways will be lifted up.

Isaiah 2:11-17

The high looks of man will be put to shame, and the pride of men will be made low, and only the Lord will be lifted up in that day.

Isaiah 35:6-8

Then will the feeble-footed be jumping like a roe, and the voice which was stopped will be loud in song: for in the waste land streams will be bursting out, and waters in the dry places.

Isaiah 61:1-3

The spirit of the Lord is on me, because I am marked out by him to give good news to the poor; he has sent me to make the broken-hearted well, to say that the prisoners will be made free, and that those in chains will see the light again;

Ezekiel 17:24

And it will be clear to all the trees of the field that I the Lord have made low the high tree and made high the low tree, drying up the green tree and making the dry tree full of growth; I the Lord have said it and have done it.

Luke 1:51-53

With his arm he has done acts of power; he has put to flight those who have pride in their hearts.

Hebrews 12:12-13

For this cause let the hands which are hanging down be lifted up, and let the feeble knees be made strong,

James 1:9

But let the brother of low position be glad that he is lifted up;

Treasury of Scripture Knowledge

Summary

Every valley shall be filled, and every mountain and hill shall be brought low; and the crooked shall be made straight, and the rough ways shall be made smooth;

General references

Bible References

Valley

Luke 1:51
With his arm he has done acts of power; he has put to flight those who have pride in their hearts.
Isaiah 2:11
The high looks of man will be put to shame, and the pride of men will be made low, and only the Lord will be lifted up in that day.
Isaiah 35:6
Then will the feeble-footed be jumping like a roe, and the voice which was stopped will be loud in song: for in the waste land streams will be bursting out, and waters in the dry places.
Isaiah 40:4
Let every valley be lifted up, and every mountain and hill be made low, and let the rough places become level, and the hilltops become a valley,
Isaiah 49:11
And I will make all my mountains a way, and my highways will be lifted up.
Isaiah 61:1
The spirit of the Lord is on me, because I am marked out by him to give good news to the poor; he has sent me to make the broken-hearted well, to say that the prisoners will be made free, and that those in chains will see the light again;
Ezekiel 17:24
And it will be clear to all the trees of the field that I the Lord have made low the high tree and made high the low tree, drying up the green tree and making the dry tree full of growth; I the Lord have said it and have done it.
James 1:9
But let the brother of low position be glad that he is lifted up;

And the crooked

Isaiah 42:16
And I will take the blind by a way of which they had no knowledge, guiding them by roads strange to them: I will make the dark places light before them, and the rough places level. These things will I do and will not give them up.
Isaiah 45:2
I will go before you, and make the rough places level: the doors of brass will be broken, and the iron rods cut in two:
Hebrews 12:12
For this cause let the hands which are hanging down be lifted up, and let the feeble knees be made strong,

General references

Isaiah 49:11
And I will make all my mountains a way, and my highways will be lifted up.
Mark 1:3
The voice of one crying in the waste land, Make ready the way of the Lord, make his roads straight;

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain