There is neither male nor female, for you are all one in Christ Jesus.
– The Apostle Paul, Galatians 3:28
For there are eunuchs who were born that way, and there are eunuchs who have been made eunuchs by others–and there are those who choose to live like eunuchs for the sake of the kingdom of heaven. The one who can accept this should accept it.
– Jesus Christ, Matthew 19:12
Now there was an Ethiopian eunuch, a court official of the Candace, queen of the Ethiopians, in charge of her entire treasury. He had come to Jerusalem to worship and was returning home; seated in his chariot, he was reading the prophet Isaiah. Then the Spirit said to Philip, “Go over to this chariot and join it.” So Philip ran up to it and heard him reading the prophet Isaiah. He asked, “Do you understand what you are reading?” He replied, “How can I, unless someone guides me?” And he invited Philip to get in and sit beside him. Now the passage of the scripture that he was reading was this:
“Like a sheep he was led to the slaughter,
and like a lamb silent before its shearer,
so he does not open his mouth.
In his humiliation justice was denied him.
Who can describe his generation?
For his life is taken away from the earth.”
The eunuch asked Philip, “About whom, may I ask, does the prophet say this? About himself or about someone else?” Then Philip began to speak, and starting with this scripture, he proclaimed to him the good news about Jesus. As they were going along the road, they came to some water; and the eunuch said, “Look, here is water! What is to prevent me from being baptized?” He commanded the chariot to stop, and both of them, Philip and the eunuch, went down into the water, and Philip baptized him. When they came up out of the water, the Spirit of God snatched Philip away; the eunuch saw him no more, and went on his way rejoicing.
– Acts 8:25-39