Mark 1:3-8 Christian Standard Bible (CSB)
3 A voice of one crying out in the wilderness:
4 John came baptizing[b] in the wilderness and proclaiming a baptism of repentance for the forgiveness of sins. 5 The whole Judean countryside and all the people of Jerusalem were going out to him, and they were baptized by him in the Jordan River, confessing their sins. 6 John wore a camel-hair garment with a leather belt around his waist and ate locusts and wild honey.
7 He proclaimed, “One who is more powerful than I am is coming after me. I am not worthy to stoop down and untie the strap of his sandals. 8 I baptize you with[c] water, but he will baptize you with the Holy Spirit.”
Luke 3:2-17 Christian Standard Bible (CSB)
2 during the high priesthood of Annas and Caiaphas, 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:
7 He then said to the crowds who came out to be baptized by him, “Brood of vipers! Who warned you to flee from the coming wrath? 8 Therefore produce fruit consistent with repentance. And don’t start saying to yourselves, ‘We have Abraham as our father,’ for I tell you that God is able to raise up children for Abraham from these stones. 9 The ax is already at the root of the trees. Therefore, every tree that doesn’t produce good fruit will be cut down and thrown into the fire.”
10 “What then should we do?” the crowds were asking him.
11 He replied to them, “The one who has two shirts must share with someone who has none, and the one who has food must do the same.”
12 Tax collectors also came to be baptized, and they asked him, “Teacher, what should we do?”
13 He told them, “Don’t collect any more than what you have been authorized.”
14 Some soldiers also questioned him, “What should we do?”
He said to them, “Don’t take money from anyone by force or false accusation, and be satisfied with your wages.”
15 Now the people were waiting expectantly, and all of them were questioning in their hearts whether John might be the Messiah. 16 John answered them all, “I baptize you with water, but one who is more powerful than I am is coming. I am not worthy to untie the strap of his sandals. He will baptize you with[c] the Holy Spirit and fire. 17 His winnowing shovel is in his hand to clear his threshing floor and gather the wheat into his barn, but the chaff he will burn with fire that never goes out.”
John 1:19-28 Christian Standard Bible (CSB)
John the Baptist’s Testimony
19 This was John’s testimony when the Jews from Jerusalem sent priests and Levites to ask him, “Who are you?”
20 He didn’t deny it but confessed: “I am not the Messiah.”
21 “What then?” they asked him. “Are you Elijah?”
“I am not,” he said.
“Are you the Prophet?”
“No,” he answered.
22 “Who are you, then?” they asked. “We need to give an answer to those who sent us. What can you tell us about yourself?”
23 He said, “I am a voice of one crying out in the wilderness: Make straight the way of the Lord[a]—just as Isaiah the prophet said.”
24 Now they had been sent from the Pharisees. 25 So they asked him, “Why then do you baptize if you aren’t the Messiah, or Elijah, or the Prophet?”
26 “I baptize with[b] water,” John answered them. “Someone stands among you, but you don’t know him. 27 He is the one coming after me,[c] whose sandal strap I’m not worthy to untie.” 28 All this happened in Bethany[d] across the Jordan, where John was baptizing.