Acts 18:25

This man had been instructed in the way of the Lord; and being fervent in spirit, he spoke and taught correctly the things concerning Jesus, knowing only the baptism of John.

Acts 19:3

And he said, Into what then were ye baptized? And they said, Into Johns baptism.

Romans 12:11

Be not backward in zeal; be fervent in spirit; serving the Lord.

Matthew 3:1-17

In those days came John the Baptist, preaching in the wilderness of Judaea,

Mark 1:3

"The voice of one crying in the wilderness, Prepare the way of the Lord, make straight his paths!"

Mark 12:14

And they come and say to him, Teacher, we know that thou art true, and carest for no one; for thou regardest not the person of men, but teachest the way of God in truth. Is it lawful to give tribute to Caesar, or not?

Luke 3:1-38

Now in the fifteenth year of the reign of Tiberius Caesar, Pontius Pilate being governor of Judaea, and Herod tetrarch of Galilee, and his brother Philip tetrarch of Ituraea and of the region of Trachonitis, and Lysanias tetrarch of Abilene,

Luke 7:29

And all the people when they heard him, and the publicans, acknowledged God as righteous by being baptized with the baptism of John.

John 1:19-36

And this is the witness of John, when the Jews sent priests and Levites from Jerusalem, to ask him, Who art thou?

Acts 9:2

and asked of him letters to Damascus to the synagogues, that if he found any who were of this way of belief, whether they were men or women, he might bring them bound to Jerusalem.

Acts 13:10

and said, O full of all deceit, and of all mischief, son of the Devil, enemy of all righteousness, wilt thou not cease to pervert the right ways of the Lord?

Acts 16:17

This woman followed Paul and us, and cried, saying, These men are the servants of the most high God, who announce to you the way of salvation.

Acts 19:9

But when some were hardened, and believed not, but spoke evil of the way [of the Lord] before the multitude, he departed from them, and separated the disciples, discoursing daily in the school of Tyrannus.

Acts 19:23

And about that time there arose no small tumult concerning the faith.

Colossians 1:28-29

whom we preach, warning every man, and teaching every man in all wisdom, that we may present every man perfect in Christ;

2 Timothy 2:4

No one serving as a soldier entangleth himself with the affairs of life, that he may please him who chose him to be a soldier.

James 5:16

Confess your trespasses to one another, and pray for one another, that ye may be healed. The earnest prayer of a righteous man availeth much.

Treasury of Scripture Knowledge

Summary

This man was instructed in the way of the Lord; and being fervent in the spirit, he spake and taught diligently the things of the Lord, knowing only the baptism of John.

Bible References

Instructed

Acts 13:10
and said, O full of all deceit, and of all mischief, son of the Devil, enemy of all righteousness, wilt thou not cease to pervert the right ways of the Lord?
Acts 16:17
This woman followed Paul and us, and cried, saying, These men are the servants of the most high God, who announce to you the way of salvation.
Acts 19:9
But when some were hardened, and believed not, but spoke evil of the way [of the Lord] before the multitude, he departed from them, and separated the disciples, discoursing daily in the school of Tyrannus.
Matthew 3:3
For this is he that was spoken of through Isaiah the prophet, saying, "The voice of one crying in the wilderness, Prepare the way of the Lord, make straight his paths!"
Mark 1:3
"The voice of one crying in the wilderness, Prepare the way of the Lord, make straight his paths!"
Mark 12:14
And they come and say to him, Teacher, we know that thou art true, and carest for no one; for thou regardest not the person of men, but teachest the way of God in truth. Is it lawful to give tribute to Caesar, or not?
Luke 3:4
as it is written in the book of the words of Isaiah the prophet: "The voice of one crying in the wilderness, Prepare the way of the Lord, make straight his paths!
John 1:23
He said, I am "a voice of one crying aloud in the wilderness, Make straight the way of the Lord," as said Isaiah the prophet.

Fervent

Romans 12:11
Be not backward in zeal; be fervent in spirit; serving the Lord.
Colossians 1:28
whom we preach, warning every man, and teaching every man in all wisdom, that we may present every man perfect in Christ;
2 Timothy 2:4
No one serving as a soldier entangleth himself with the affairs of life, that he may please him who chose him to be a soldier.
James 5:16
Confess your trespasses to one another, and pray for one another, that ye may be healed. The earnest prayer of a righteous man availeth much.

Knowing

Acts 19:3
And he said, Into what then were ye baptized? And they said, Into Johns baptism.
John 1:19
And this is the witness of John, when the Jews sent priests and Levites from Jerusalem, to ask him, Who art thou?