Luke 3:4-9

4As it is written in the book of the words of Isaiah the prophet: “A voice of one calling in the wilderness, ‘Prepare the way for the Lord, make straight paths for him.

5Every valley shall be filled in, every mountain and hill made low. The crooked roads shall become straight, the rough ways smooth.

6And all people will see God’s salvation.’ ” Isaiah 40:3-5 7John said to the crowds coming out to be baptized by him, “You brood of vipers! Who warned you to flee from the coming wrath? 8Produce fruit in keeping with repentance. And do not begin to say to yourselves, ‘We have Abraham as our father.’ For I tell you that out of these stones God can raise up children for Abraham.

9The ax is already at the root of the trees, and every tree that does not produce good fruit will be cut down and thrown into the fire.”