Acts 8:36
And as they went on the way, they came to some water, and the eunuch says, Look, water! What prevents me to be immersed?
Acts 10:47
Can any man forbid the water for these not to be immersed, who have received the Holy Spirit as we also?
Ezekiel 36:25
And I will sprinkle clean water upon you, and ye shall be clean. I will cleanse you from all your filthiness, and from all your idols.
John 3:5
Jesus answered, Truly, truly, I say to thee, If any man is not begotten from water and Spirit, he cannot enter into the kingdom of God.
John 3:23
And John also was immersing in Aenon near Salim because there was much water there. And they came and were immersed.
Titus 3:5-6
he saved us, not of works in righteousness that we did, but according to his mercy through the washing of regeneration and renewing of the Holy Spirit,
1 John 5:6
This is he who came by water and blood, Jesus Christ, not by the water only, but by the water and the blood. And it is the Spirit that testifies, because the Spirit is truth.