Acts 13:24

"before whose coming John had already preached a baptism of repentance to all the people of Israel.

Acts 1:22

from his baptism by John down to the day on which he was taken up from us, one should join us a witness to his resurrection."

Matthew 3:1-11

In those days came John the Baptist preaching in the desert of Judea;

Mark 1:2-8

even as it is written in the prophet Isaiah, Behold, I am sending my messenger before your face to prepare your way.

Luke 1:76

"And thou, child, shalt be called the Prophet of the Most High, For thou shalt go before the Lord to prepare the way

Luke 3:2-20

during the high priesthood of Annas and Caiaphas, the word of God came to John, the son of Zachariah, in the Desert.

John 1:6-8

A man came into being, sent from God, whose name was John.

John 1:15-18

John bore witness concerning him, and cried aloud, saying, "This is he of whom I said, 'He who is coming after me has been put before me, for he was before me.'"

John 3:25-36

Then some of John's disciples got into a controversy with a Jew in regard to purification; so they came to John and said to him.

John 5:33-36

"You yourselves sent to John, and he has been and is a witness to the truth.

Acts 10:37

"you know the message spread throughout all Judea, beginning in Galilee, after the baptism which John preached;

Acts 19:3-4

"Into what, then, were you baptized?" he asked. And they said, "Into the baptism of John."

Treasury of Scripture Knowledge

Summary

When John had first preached before his coming the baptism of repentance to all the people of Israel.

Bible References

General references

Acts 1:22
from his baptism by John down to the day on which he was taken up from us, one should join us a witness to his resurrection."
Acts 10:37
"you know the message spread throughout all Judea, beginning in Galilee, after the baptism which John preached;
Acts 19:3
"Into what, then, were you baptized?" he asked. And they said, "Into the baptism of John."
Matthew 3:1
In those days came John the Baptist preaching in the desert of Judea;
Mark 1:2
even as it is written in the prophet Isaiah, Behold, I am sending my messenger before your face to prepare your way.
Luke 1:76
"And thou, child, shalt be called the Prophet of the Most High, For thou shalt go before the Lord to prepare the way
Luke 3:2
during the high priesthood of Annas and Caiaphas, the word of God came to John, the son of Zachariah, in the Desert.
John 1:6
A man came into being, sent from God, whose name was John.
John 3:25
Then some of John's disciples got into a controversy with a Jew in regard to purification; so they came to John and said to him.
John 5:33
"You yourselves sent to John, and he has been and is a witness to the truth.