Luke 3:2–6 (CSB)

God’s word came to John the son of Zechariah in the wilderness. 3 He went into all the vicinity of the Jordan, proclaiming a baptism of repentance for the forgiveness of sins, 4 as it is written in the book of the words of the prophet Isaiah: A voice of one crying out in the wilderness: Prepare the way for the Lord; make his paths straight! 5 Every valley will be filled, and every mountain and hill will be made low; the crooked will become straight, the rough ways smooth, 6 and everyone will see the salvation of God.