Acts 19:3
He said to them, Into what then were ye baptized? And they said, Into John's baptism.
Acts 18:25
This man had been instructed in the way of the Lord, and being fervent in spirit, he spake and taught diligently the things of Jesus, knowing only the baptism of John.
Matthew 28:19
Go ye and disciple all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost.
Matthew 3:1-17
In those days cometh John the Baptist, preaching in the wilderness of Judea.
Luke 3:1-38
Now in the fifteenth year of the reign of Tiberius Cesar, Pontius Pilate being governor of Judea, and Herod being tetrarch of Galilee, and his brother Philip tetrarch of Iturea and of the region of Trachonitis, and Lysanias tetrarch of Abilene,
Acts 8:16
For as yet he was fallen upon none of them: only they had been baptized in the name of the Lord Jesus.
1 Corinthians 12:13
For we are all baptized by one Spirit into one body, whether we are Jews or Gentiles, whether slaves or freemen; and we have all drank of one Spirit.