Can any man forbid water, that these should not be baptized, which have received the Holy Ghost as well as we?
Acts 8:12
But when they believed Philip preaching the things concerning the kingdom of God, and the name of Jesus Christ, they were baptized, both men and women.
Acts 8:36
And as they went on their way, they came unto a certain water: and the eunuch said, See, here is water; what doth hinder me to be baptized?
Acts 11:15-17
15
And as I began to speak, the Holy Ghost fell on them, as on us at the beginning.
16
Then remembered I the word of the Lord, how that he said, John indeed baptized with water; but ye shall be baptized with the Holy Ghost.
17
Forasmuch then as God gave them the like gift as he did unto us, who believed on the Lord Jesus Christ; what was I, that I could withstand God?
Acts 15:8
And God, which knoweth the hearts, bare them witness, giving them the Holy Ghost, even as he did unto us;
Acts 15:9
And put no difference between us and them, purifying their hearts by faith.
Genesis 17:24-26
24
And Abraham was ninety years old and nine, when he was circumcised in the flesh of his foreskin.
25
And Ishmael his son was thirteen years old, when he was circumcised in the flesh of his foreskin.
26
In the selfsame day was Abraham circumcised, and Ishmael his son.
Romans 4:11
And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all them that believe, though they be not circumcised; that righteousness might be imputed unto them also:
Romans 10:12
For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him.