See, Here Is Water

https://www.youtube.com/watch?v=6jeaUjHo7Tw

"What hinders me to be baptized?"

Philip Immerses the Ethiopian

Acts 8:
Philip and the Ethiopian Eunuch

26 Now an angel of the Lord said to Philip, “Rise and go toward the south[d] to the road that goes down from Jerusalem to Gaza.” This is a desert place. 27 And he rose and went. And there was an Ethiopian, a eunuch, a court official of Candace, queen of the Ethiopians, who was in charge of all her treasure. He had come to Jerusalem to worship 28 and was returning, seated in his chariot, and he was reading the prophet Isaiah. 29 And the Spirit said to Philip, “Go over and join this chariot.”30 So Philip ran to him and heard him reading Isaiah the prophet and asked, “Do you understand what you are reading?” 31 And he said, “How can I, unless someone guides me?” And he invited Philip to come up and sit with him. 32 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 before its shearer is silent,
so he opens not his mouth.
33 In his humiliation justice was denied him.
Who can describe his generation?
For his life is taken away from the earth.”


34 And the eunuch said to Philip, “About whom, I ask you, does the prophet say this, about himself or about someone else?” 35 Then Philip opened his mouth, and beginning with this Scripture he told him the good news about Jesus. 36 And as they were going along the road they came to some water, and the eunuch said, “See, here is water! What prevents me from being baptized?”[e] 38 And he commanded the chariot to stop, and they both went down into the water, Philip and the eunuch, and he baptized him. 39 And when they came up out of the water, the Spirit of the Lord carried Philip away, and the eunuch saw him no more, and went on his way rejoicing.


Philip preached to the Ethiopian about Jesus, beginning from Isaiah 53. What does it mean to preach Jesus? Of course he taught the death, burial, and resurrection of Jesus. He taught about sin and salvation. He taught that Jesus is the Jewish Messiah, the Son of God. He taught that Jesus died on the cross so that all who believe in Him may have eternal life. And he taught about being immersed in water in the name of the Father, Son, and Holy Spirit.


It was Jesus who commanded this teaching, recorded in Matt 28:
The Great Commission

16 Now the eleven disciples went to Galilee, to the mountain to which Jesus had directed them. 17 And when they saw him they worshiped him, but some doubted. 18 And Jesus came and said to them, “All authority in heaven and on earth has been given to me. 19 Go therefore and make disciples of all nations, baptizing them in[b] the name of the Father and of the Son and of the Holy Spirit, 20 teaching them to observe all that I have commanded you. And behold, I am with you always, to the end of the age.”

And it was this message that was preached by Peter and the Apostles on the Day of Pentecost following the resurrection of Jesus.

Acts 2 :16 But this is what was uttered through the prophet Joel:

17 “‘And in the last days it shall be, God declares,
that I will pour out my Spirit on all flesh,
and your sons and your daughters shall prophesy,
and your young men shall see visions,
and your old men shall dream dreams;
18 even on my male servants and female servants
in those days I will pour out my Spirit, and they shall prophesy.
19 And I will show wonders in the heavens above
and signs on the earth below,
blood, and fire, and vapor of smoke;
20 the sun shall be turned to darkness
and the moon to blood,
before the day of the Lord comes, the great and magnificent day.
21 And it shall come to pass that everyone who calls upon the name of the Lord shall be saved.’

22 “Men of Israel, hear these words: Jesus of Nazareth, a man attested to you by God with mighty works and wonders and signs that God did through him in your midst, as you yourselves know— 23 this Jesus,[c]delivered up according to the definite plan and foreknowledge of God, you crucified and killed by the hands of lawless men. 24 God raised him up, loosing the pangs of death, because it was not possible for him to be held by it. 25 For David says concerning him,

“‘I saw the Lord always before me,
for he is at my right hand that I may not be shaken;
26 therefore my heart was glad, and my tongue rejoiced;
my flesh also will dwell in hope.
27 For you will not abandon my soul to Hades,
or let your Holy One see corruption.
28 You have made known to me the paths of life;
you will make me full of gladness with your presence.’

29 “Brothers, I may say to you with confidence about the patriarch David that he both died and was buried, and his tomb is with us to this day.30 Being therefore a prophet, and knowing that God had sworn with an oath to him that he would set one of his descendants on his throne, 31 he foresaw and spoke about the resurrection of the Christ, that he was not abandoned to Hades, nor did his flesh see corruption. 32 This Jesus God raised up, and of that we all are witnesses. 33 Being therefore exalted at the right hand of God, and having received from the Father the promise of the Holy Spirit, he has poured out this that you yourselves are seeing and hearing. 34 For David did not ascend into the heavens, but he himself says,

“‘The Lord said to my Lord,
“Sit at my right hand,
35 until I make your enemies your footstool.”’

36 Let all the house of Israel therefore know for certain that God has made him both Lord and Christ, this Jesus whom you crucified.”

37 Now when they heard this they were cut to the heart, and said to Peter and the rest of the apostles, “Brothers, what shall we do?” 38 And Peter said to them, “Repent and be baptized every one of you in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit. 39 For the promise is for you and for your children and for all who are far off, everyone whom the Lord our God calls to himself.” 40 And with many other words he bore witness and continued to exhort them, saying, “Save yourselves from this crooked generation.” 41 So those who received his word were baptized, and there were added that day about three thousand souls.

Cut to the heart, they asked "Brothers, what shall we do?"

"Repent and be baptized every one of you in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit."

About 3000 baptized! What did that look like? This is what it looked like in Papau New Guinea, baptizing in the sea.
 

Thousands baptized in the sea, Papua New Guinea

But at Jerusalem they would have baptized in a pool.

 

Baptism is a complete immersion in water, following the pattern of the death, burial, and resurrection of Jesus. A sinner who has repented, died to sin, is buried with Jesus in baptism, and raised to walk in newness of life. Why would anyone teach that a person is saved first, and baptized later? That destroys the pattern and the story. We bury dead people, and live people are raised from the watery grave. Why argue about how works are excluded by faith. Instead we should know that action validates faith. Without obedience, there is no faith. Faith is made real by obedience to the commands of Jesus and the Apostles.

As Paul taught the Roman believers, Rom 6:
Dead to Sin, Alive to God

6 What shall we say then? Are we to continue in sin that grace may abound? 2 By no means! How can we who died to sin still live in it? 3 Do you not know that all of us who have been baptized into Christ Jesus were baptized into his death? 4 We were buried therefore with him by baptism into death, in order that, just as Christ was raised from the dead by the glory of the Father, we too might walk in newness of life.

5 For if we have been united with him in a death like his, we shall certainly be united with him in a resurrection like his. 6 We know that our old self[a] was crucified with him in order that the body of sin might be brought to nothing, so that we would no longer be enslaved to sin. 7 For one who has died has been set free[b] from sin. 8 Now if we have died with Christ, we believe that we will also live with him.

https://www.youtube.com/watch?v=4M-zwE33zHA