Acts 8:36
So they proceeded on their way till they came to some water; and the eunuch exclaimed, "See, here is water; what is there to prevent my being baptized?"
Acts 10:47
"Can any one forbid the use of water, and object to these persons being baptized--men who have received the Holy Spirit just as we did?"
John 3:5
"In most solemn truth I tell you," replied Jesus, "that unless a man is born of water and the Spirit, he cannot enter the Kingdom of God.
John 3:23
And John too was baptizing at Aenon, near Salim, because there were many pools of water there; and people came and received baptism.
Titus 3:5-6
as righteous men, had done, but as the result of His own mercy He saved us by means of the bath of regeneration and the renewal of our natures by the Holy Spirit,
1 John 5:6
Jesus Christ is He who came with water and blood; not with the water only, but with the water and with the blood. And it is the Spirit who gives testimony-- because the Spirit is the Truth.