Matthew 3:3

For this is the one who was spoken about by the prophet Isaiah, saying, "The voice of one crying out in the wilderness, 'Prepare the way of the Lord, make his paths straight.'"

Isaiah 40:3

A voice [is] calling in the wilderness, "Clear the way of Yahweh! Make a highway smooth in the desert for our God!

Luke 1:76

And so you, child, will be called the prophet of the Most High, for you will go on before the Lord to prepare his ways,

John 1:23

He said, "I [am] 'the voice of one crying out in the wilderness, "Make straight the way of the Lord," ' just as Isaiah the prophet said."

Malachi 3:1

"Look! I [am] going to send my messenger, and he will prepare [the] way {before me}. And the Lord whom you [are] seeking will come suddenly to his temple, and the messenger of the covenant, [in] whom you [are] taking pleasure--look!--[he is] about to come," says Yahweh of hosts.

Luke 1:17

And he will go on before him in the spirit and power of Elijah, to turn the hearts of the fathers to the children, and the disobedient to the wisdom of the righteous, to prepare for the Lord a people made ready."

Isaiah 57:14-15

And one shall say, "Build up, build up! Clear [the] way! Remove [the] obstacles from the way of my people!"

Mark 1:3

the voice of one shouting in the wilderness, 'Prepare the way of the Lord, make straight his paths!'"

Luke 3:3-6

And he went into all the surrounding region of the Jordan, preaching a baptism of repentance for the forgiveness of sins,

Treasury of Scripture Knowledge

Summary

For this is he that was spoken of by the prophet Esaias, saying, The voice of one crying in the wilderness, Prepare ye the way of the Lord, make his paths straight.

Bible References

By

Isaiah 40:3
A voice [is] calling in the wilderness, "Clear the way of Yahweh! Make a highway smooth in the desert for our God!
Mark 1:3
the voice of one shouting in the wilderness, 'Prepare the way of the Lord, make straight his paths!'"
Luke 3:3
And he went into all the surrounding region of the Jordan, preaching a baptism of repentance for the forgiveness of sins,
John 1:23
He said, "I [am] 'the voice of one crying out in the wilderness, "Make straight the way of the Lord," ' just as Isaiah the prophet said."

Prepare

Isaiah 57:14
And one shall say, "Build up, build up! Clear [the] way! Remove [the] obstacles from the way of my people!"
Malachi 3:1
"Look! I [am] going to send my messenger, and he will prepare [the] way {before me}. And the Lord whom you [are] seeking will come suddenly to his temple, and the messenger of the covenant, [in] whom you [are] taking pleasure--look!--[he is] about to come," says Yahweh of hosts.
Luke 1:17
And he will go on before him in the spirit and power of Elijah, to turn the hearts of the fathers to the children, and the disobedient to the wisdom of the righteous, to prepare for the Lord a people made ready."

General references

Proverbs 8:1
Does not wisdom call, and understanding raise its voice?
Matthew 11:10
It is this man about whom it is written: 'Behold, I am sending my messenger before your face, who will prepare your way before you.'
Mark 1:3
the voice of one shouting in the wilderness, 'Prepare the way of the Lord, make straight his paths!'"
Luke 1:16
And he will turn many of the sons of Israel to the Lord their God.