Then Peter said unto them, Repent and be baptized each one of you into the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Spirit.

(For as yet he was fallen upon none of them; they were baptized only in the name of the Lord Jesus.)

Then

And when she was baptized, with her household, she besought us, saying, If ye have judged me to be faithful to the Lord, come into my house and abide there. And she constrained us.

So when the Samaritans were come unto him, they asked him to abide with them; and he abode there two days.

General references

(though Jesus himself baptized not, but his disciples),

saying, Why didst thou go in to men uncircumcised and eat with them?