Acts 19:3
And he said, "Into what then were you baptized?" They said, "Into John's baptism."
Acts 18:25
He had been instructed in the way of the Lord. And being fervent in spirit, he spoke and taught accurately the things concerning Jesus, though he knew only the baptism of John.
Matthew 28:19
Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit,
Matthew 3:1-17
In those days John the Baptist came preaching in the wilderness of Judea,
Luke 3:1-38
In the fifteenth year of the reign of Tiberius Caesar, Pontius Pilate being governor of Judea, and Herod being tetrarch of Galilee, and his brother Philip tetrarch of the region of Ituraea and Trachonitis, and Lysanias tetrarch of Abilene,
Acts 8:16
for he had not yet fallen on any of them, but they had only been baptized in the name of the Lord Jesus.
1 Corinthians 12:13
For in one Spirit we were all baptized into one body--Jews or Greeks, slaves or free--and all were made to drink of one Spirit.