That is not the gospel of salvation - that is a motherhood statement in Romans which comes well after the famous sections on the spiritual meaning of full immersion water baptism and also being baptised in the Spirit (of adoption).
People take the above verse out of context and worse invent a new gospel on one verse.
To be saved one needs to be obedient to the full gospel
Acts 2:
37 Now when they heard this they were cut to the heart, and said to Peter and the rest of the apostles, “Brethren, 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 shall receive the gift of the Holy Spirit.
39 For the promise is to you and to your children and to all that are far off, every one whom the Lord our God calls to him.”
40 And he testified with many other words and exhorted 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.
42 And they devoted themselves to the apostles’ teaching and fellowship, to the breaking of bread and the prayers.
Acts 5:
29 But Peter and the apostles answered, “We must obey God rather than men.
30 The God of our fathers raised Jesus whom you killed by hanging him on a tree. 31 God exalted him at his right hand as Leader and Saviour, to give repentance to Israel and forgiveness of sins.
32 And we are witnesses to these things, and so is the Holy Spirit whom God has given to those who obey him.”
Water baptism is used to represent inspiration from heaven has it foundation in the Old Testament,(the doctrines that do fall like rain or dew. Used a ceremonial law used when a new priest had a desire to serve the gospel .Aaron's two sons tried to make itself edifying by adding their own person touch of self-righteousness called strange fire .It consumed them and did no damage to the ceremonial clothing. God simply will not share his unseen glory with the temporal corrupted things of this world. A shadow of the eternal
No such thing as self-edifying sign gifts by getting wet with water it evaporates. It is why they are called spiritual gifts. It’s impossible to see the work of the Holy Spirit. We can see what follows. Seeking after signs that cause wonder is not the good news.
It more of the kind of new that the faithless Jews sought after work a miracle then when we see it we will believe .Making Jesus into a circus seal in the end of the matter
John 6:30 They said therefore unto him, What
sign shewest thou then, that we may see, and
believe thee? what dost thou work?
The gospel as the good news surely is salvation. It’s not called an unknown remnant of good news go get wet or make a noise .
It’s why it’s called good news from faith to faith (The unseen to the unseen) .It’s a work Christ performs in us.
H20 gets a person wet it does not perform any more or less ..
We serve with our new unseen incorruptible born again spirit not with our corrupted flesh. . it has no power. No such thing as sign gift. Sign folow they are not something we seek after.
Roman 1: 9-17 For
God is my witness, whom I serve with
my spirit in the
gospel of his Son, that without ceasing I make mention of you always in my prayers; Making request, if by any means now at length I might have a prosperous journey by the
will of God to come unto you. For I long to see you, that I may impart unto you some
spiritual gift, to the end ye may be established; That is, that I may be comforted together with you by the
mutual faith both of you and me. Now I would not have you ignorant, brethren, that oftentimes I purposed to come unto you, (but was let hitherto,) that I might have some fruit among you also, even as among other Gentiles. I am debtor both to the Greeks, and to the Barbarians; both to the wise, and to the unwise. So, as much as in me is, I am ready to
preach the
gospel to you that are at Rome also. For I am
not ashamed of the gospel of
Christ: for it is the
power of God unto
salvation to every one that believeth; to the Jew first, and also to the Greek. For therein is the righteousness of God revealed from
faith to
faith: as
it is
written, The
just shall live by
faith.