Isaiah 40:4

40:4 Every valley must be elevated,

and every mountain and hill leveled.

The rough terrain will become a level plain,

the rugged landscape a wide valley.

Isaiah 42:16

42:16 I will lead the blind along an unfamiliar way;

I will guide them down paths they have never traveled.

I will turn the darkness in front of them into light,

and level out the rough ground.

This is what I will do for them.

I will not abandon them.

Acts 1:15

1:15 In those days Peter stood up among the believers (a gathering of about one hundred and twenty people) and said,

Luke 3:5

3:5 Every valley will be filled,

and every mountain and hill will be brought low,

and the crooked will be made straight,

and the rough ways will be made smooth,