John proclaimed the kingdom and prepared the for the coming of the ministry of Jesus by saying that he is, "...A voice of one crying out in the desert, 'Prepare the way of the Lord, make straight his paths.'" Matthew 3:3, Mark 1:3, Luke 3:4, John 1:23

Jesus was proclaimed that "...He came to what was his own, but his own people did not accept him." John 1:11.

John baptized for repentance for the forgiveness of sins.

It was of him that the prophet Isaiah had spoken when he said: "A voice of one crying out in the desert, 'Prepare the way of the Lord, make straight his paths.'"

John wore clothing made of camel's hair and had a leather belt around his waist. His food was locusts and wild honey. At that time Jerusalem, all Judea, and the whole region around the Jordan were going out to him and were being baptized by him in the Jordan River as they acknowledged their sins.

When he saw many of the Pharisees and Sadducees coming to his baptism, he said to them, "You brood of vipers! Who warned you to flee from the coming wrath? Produce good fruit as evidence of your repentance. And do not presume to say to yourselves, 'We have Abraham as our father.' For I tell you, God can raise up children to Abraham from these stones.

Even now the ax lies at the root of the trees. Therefore every tree that does not bear good fruit will be cut down and thrown into the fire. I am baptizing you with water, for repentance, but the one who is coming after me is mightier than I. I am not worthy to carry his sandals. He will baptize you with the holy Spirit and fire. His winnowing fan is in his hand. He will clear his threshing floor and gather his wheat into his barn, but the chaff he will burn with unquenchable fire."

Mark 1:1-8: The Preaching of John the Baptist

As it is written in Isaiah the prophet: "Behold, I am sending my messenger ahead of you; he will prepare your way. A voice of one crying out in the desert: 'Prepare the way of the Lord, make straight his paths.'"

John (the) Baptist appeared in the desert proclaiming a baptism of repentance for the forgiveness of sins. People of the whole Judean countryside and all the inhabitants of Jerusalem were going out to him and were being baptized by him in the Jordan River as they acknowledged their sins. John was clothed in camel's hair, with a leather belt around his waist. He fed on locusts and wild honey.

And this is what he proclaimed: "One mightier than I is coming after me. I am not worthy to stoop and loosen the thongs of his sandals. I have baptized you with water; he will baptize you with the holy Spirit."

Luke 3:1-20: The Preaching of John the Baptist

He went throughout (the) whole region of the Jordan, proclaiming a baptism of repentance for the forgiveness of sins, as it is written in the book of the words of the prophet Isaiah: "A voice of one crying out in the desert: 'Prepare the way of the Lord, make straight his paths. Every valley shall be filled and every mountain and hill shall be made low. The winding roads shall be made straight, and the rough ways made smooth, and all flesh shall see the salvation of God.'"

He said to the crowds who came out to be baptized by him, "You brood of vipers! Who warned you to flee from the coming wrath? Produce good fruits as evidence of your repentance; and do not begin to say to yourselves, 'We have Abraham as our father,' for I tell you, God can raise up children to Abraham from these stones. Even now the ax lies at the root of the trees. Therefore every tree that does not produce good fruit will be cut down and thrown into the fire."

And the crowds asked him, "What then should we do?"

He said to them in reply, "Whoever has two cloaks should share with the person who has none. And whoever has food should do likewise."

Even tax collectors came to be baptized and they said to him, "Teacher, what should we do?"

He answered them, "Stop collecting more than what is prescribed."

Soldiers also asked him, "And what is it that we should do?" He told them, "Do not practice extortion, do not falsely accuse anyone, and be satisfied with your wages."

Now the people were filled with expectation, and all were asking in their hearts whether John might be the Messiah.

John answered them all, saying, "I am baptizing you with water, but one mightier than I is coming. I am not worthy to loosen the thongs of his sandals. He will baptize you with the holy Spirit and fire. His winnowing fan is in his hand to clear his threshing floor and to gather the wheat into his barn, but the chaff he will burn with unquenchable fire."

Exhorting them in many other ways, he preached good news to the people.

John 1:1-18

In the beginning was the Word, and the Word was with God, and the Word was God.

He was in the beginning with God.

All things came to be through him, and without him nothing came to be. What came to be through him was life, and this life was the light of the human race; the light shines in the darkness, and the darkness has not overcome it.

A man named John was sent from God. He came for testimony, to testify to the light, so that all might believe through him. He was not the light, but came to testify to the light.

The true light, which enlightens everyone, was coming into the world. He was in the world, and the world came to be through him, but the world did not know him. He came to what was his own, but his own people did not accept him.

But to those who did accept him he gave power to become children of God, to those who believe in his name, who were born not by natural generation nor by human choice nor by a man's decision but of God. And the Word became flesh and made his dwelling among us, and we saw his glory, the glory as of the Father's only Son, full of grace and truth.

John testified to him and cried out, saying, "This was he of whom I said, 'The one who is coming after me ranks ahead of me because he existed before me.'"

From his fullness we have all received, grace in place of grace, because while the law was given through Moses, grace and truth came through Jesus Christ.

No one has ever seen God. The only Son, God, who is at the Father's side, has revealed him.

John 1:19-28: John the Baptist's Testimony to Himself

He admitted and did not deny it, but admitted, "I am not the Messiah."

So they asked him, "What are you then? Are you Elijah?"

And he said, "I am not." "Are you the Prophet?"

He answered, "No."

So they said to him, "Who are you, so we can give an answer to those who sent us? What do you have to say for yourself?"

He said: "I am 'the voice of one crying out in the desert, "Make straight the way of the Lord,"' as Isaiah the prophet said."

Some Pharisees were also sent. They asked him, "Why then do you baptize if you are not the Messiah or Elijah or the Prophet?"

John answered them, "I baptize with water; but there is one among you whom you do not recognize, the one who is coming after me, whose sandal strap I am not worthy to untie."

This happened in Bethany across the Jordan, where John was baptizing.

John 1:29-34: John the Baptist's Testimony to Jesus

John testified further, saying, "I saw the Spirit come down like a dove from the sky and remain upon him. I did not know him, but the one who sent me to baptize with water told me, 'On whomever you see the Spirit come down and remain, he is the one who will baptize with the holy Spirit.' Now I have seen and testified that he is the Son of God."