“Baptism is only an outward sign of an inward change that has already taken place.”
“A person is saved when they believe in Jesus. Baptism afterwards publicly declares that they belong to Christ.”
These statements are common. I agree that baptism expresses faith, and that water itself cannot save anyone. But does Scripture therefore treat baptism as a sign that tells others about salvation already received?
Baptism has symbolic meaning. That does not mean its role is only symbolic.
I understand the New Testament to teach that people are to repent in faith and be baptized for the forgiveness of sins, entering into Christ. Baptism does more than tell others that we have already been saved; it has an actual role in receiving forgiveness.
I have discussed why baptism does not amount to earning salvation by works in On Baptism (4): If We Are Saved by Faith, Why Do We Still Need Baptism?. Here I want to examine whether the claim that “baptism is only a public declaration of salvation already received” has sufficient support in Scripture.
1. Does Symbolic Meaning Rule Out an Actual Role?
Baptism certainly has symbolic meaning. Being immersed in water and then coming up from it expresses dying, being buried, and rising with Christ.
But why could something with symbolic meaning not also have an actual role? We still need to see what the passages say.
Romans 6:3–4 speaks of being baptized into Christ, into his death, and being buried with him through baptism. It says “into,” not “to show that we have already entered into.” What grounds are there for understanding this as a demonstration of something that happened earlier?
Paul reminds believers that they were baptized into Christ’s death and have died to sin, so they should no longer be slaves to sin. He does more than describe baptism as an educational illustration. He appeals to what they have experienced to explain how they should now live.
For a detailed discussion, see On Baptism (1): An Exegesis of Romans 6:1–14.
2. Can “For the Forgiveness of Sins” Mean “Because Sins Have Already Been Forgiven”?
Acts 2 records that the people heard Peter proclaim Jesus, were cut to the heart, and asked, “Brothers, what shall we do?”
Peter answered:
“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.”
Acts 2:38, ESV
Some try to understand the preposition εἰς (eis) here as “because of,” making the sentence mean: “Be baptized because your sins have already been forgiven.”
But the possibility that a word has a particular meaning in some contexts does not establish that it has that meaning here. The sentence and its context must decide.
The people have heard that they crucified the one whom God made Christ. Cut to the heart, they ask what to do. Peter tells them to repent and be baptized for the forgiveness of sins and to receive the Holy Spirit. Within this exchange, he is telling them how to receive the promise. The preceding passage does not say that their sins have already been forgiven.
Comparison with other passages also helps.
Matthew 26:28 says that Jesus’ blood is poured out for many “for the forgiveness of sins,” using eis in connection with forgiveness. We would not naturally understand this to mean that Jesus shed his blood because people’s sins had already been forgiven. Mark 1:4 and Luke 3:3 also use the same phrase to connect a baptism of repentance with forgiveness.
The same word need not be translated identically every time. But these passages all use eis with “forgiveness of sins.” Why should Acts 2:38 be read as “because sins have already been forgiven”? What in its context requires that reading?
The ESV, NIV, NASB, CSB, NET, and NRSV all use for the forgiveness of your sins, rather than explicitly translating the phrase as because of.1
Of course, the number of translations does not settle what is correct. But it does show that “the Greek actually means because sins have already been forgiven” is not something we can simply assert. We cannot first assume that someone is saved before baptism and then require this sentence to fit that sequence.
Moreover, even adopting the “because of” reading would not justify paraphrasing the verse as: “Baptism only shows that your sins have already been forgiven.”
“Because you have been forgiven” and “to show that you have been forgiven” are two different interpretations. Even translating eis as “because of” does not give it the meaning “to show.” “Baptism is only a public testimony” remains an additional interpretation.
I therefore understand Peter, within this exchange, to be telling them to repent and be baptized for the forgiveness of sins. Reading this as a demonstration of forgiveness already received requires introducing something the passage does not say.
3. Does “Wash Away Your Sins” Only Depict Sins Already Washed Away?
When Paul recounts his conversion, he records Ananias telling him:
“And now why do you wait? Rise and be baptized and wash away your sins, calling on his name.”
Acts 22:16, ESV
Baptism, the washing away of sins, and calling on the Lord’s name are connected here.
Paul had already encountered the risen Jesus and entered Damascus as instructed. Yet Ananias did not explain baptism as: “Your sins have already been washed away; now symbolize that with water.”
Of course, “washing away sins” is itself an image of cleansing. Sin is not dirt on the body that water can rinse off. But figurative language does not make the forgiveness it describes unreal, nor does it establish that forgiveness must occur before baptism.
The question is: why did Ananias tell Paul to be baptized and wash away his sins? If Paul’s sins had already been washed away, how should this command be understood?
Some emphasize that forgiveness here comes through calling on the Lord. But the passage connects calling on his name with baptism. Why can calling on the Lord be a way of receiving forgiveness, while baptism in faith can only symbolize it afterwards?
4. Why Should Trusting Christ Exclude Baptism’s Role?
Those who reject a role for baptism in forgiveness often worry that people will regard the act of being baptized as saving them in itself, overlooking the need to trust Christ.
If someone thinks that merely entering water saves them without faith and repentance, that is certainly wrong.
Colossians 2:12 connects burial with Christ in baptism, being raised with him through faith, and the work of God who raised Christ from the dead. Baptism does not replace faith. What a person trusts in baptism is precisely God’s work.
But how does receiving the baptism Christ commands through faith amount to trusting water?
If Christ commands baptism and, through his apostles, connects it with forgiveness, why should being baptized because we believe him count as a failure to trust him?
God forgives, on the basis of Christ’s redemption. We believe his promise and therefore receive baptism as he commands, receiving forgiveness.
5. Does “Whoever Does Not Believe Will Be Condemned” Disconnect Baptism from Salvation?
Mark 16:16 says:
“Whoever believes and is baptized will be saved, but whoever does not believe will be condemned.”
ESV
A common explanation is: “Jesus did not say, ‘Whoever is not baptized will be condemned.’ Therefore faith alone determines salvation, and baptism is only a subsequent testimony.”
The sentence explicitly says that whoever believes and is baptized will be saved, and that whoever does not believe will be condemned. Unbelief is itself sufficient to explain condemnation; the second clause need not repeat every element of the first.
The absence of “whoever is not baptized will be condemned” does not establish that a believer who has not yet been baptized must already be saved.
Likewise, this sentence alone cannot determine the final outcome of every person who has not been baptized. But that does not mean we can teach that baptism has no connection with forgiveness or salvation.
Whether God shows mercy in exceptional circumstances is his decision. What the church should teach people about responding to the gospel must be based on his revealed commands and promises. Even acknowledging possible exceptions does not make those exceptions the norm or justify telling people, “You are already saved; baptism is only a later public declaration.”
We cannot set limits on God’s mercy, nor can we use possible exceptions to cancel what he has commanded us to teach.
Furthermore, Mark 16:9–20 belongs to the longer ending, which involves a significant textual dispute and is absent from some early manuscripts. The relationship between baptism and salvation should therefore not be established primarily on this verse. We must also read the relevant teaching in Acts and the New Testament letters.2
6. A Key Does More Than Symbolize a House
Some compare baptism to a wedding ring: the marriage covenant already exists, and the ring simply expresses that relationship. Likewise, a person is saved through faith, and baptism is only a subsequent sign.
This analogy already assumes that baptism is merely a sign of a relationship established earlier. But that is the very question we need to examine from Scripture.
I have heard another analogy that I find more suitable.
A father gives his son a house. At the presentation ceremony, he hands him the key. The key has symbolic meaning: it represents the house the father is giving. But it is more than something to look at or pose with for photographs. The son also uses it to open the door and enter the house.
The key represents the gift and also has a practical use.
Does accepting the key and using it to open the door mean that the son earned the house? Of course not. The father freely gave it to him. How could receiving the key and entering the house turn that gift into something he earned?
Nor can the son boast, “I received this house because I know how to use a key!”
The father paid for the house. What does knowing how to open a door give the son to boast about?
Likewise, someone who receives baptism in faith has nothing to boast about. We did not accomplish Christ’s redemption or earn forgiveness. We simply receive God’s grace in the way he has promised.
The key analogy cannot establish baptism’s role; Scripture must do that. But it does help us see that something can have both symbolic meaning and practical use, and that receiving a gift does not turn it into wages.
Baptism’s actual role in forgiveness does not contradict salvation being entirely by grace. The means of receiving grace is not a meritorious achievement that earns it.
7. But Did Cornelius Not Receive the Holy Spirit Before Baptism?
Acts clearly records manifestations of the Holy Spirit in Cornelius’s household before they were baptized.
But do these earlier manifestations mean that forgiveness, new birth, and everything else had already taken place, leaving baptism with only the role of public testimony?
I have discussed this in detail in On Baptism (3): If People Can Receive the Holy Spirit Before Baptism, Does Baptism Still Matter?, including the relationship between Acts 10, 11, and 15, so I will not repeat that discussion here.
For questions about Ephesians 2:8–9, the thief on the cross, and “Christ did not send me to baptize,” see On Baptism (4): If We Are Saved by Faith, Why Do We Still Need Baptism?.
Baptism Is Both a Declaration and a Reception
Baptism can publicly express that we belong to Christ. But the New Testament describes much more than that.
The apostles tell people to be baptized for the forgiveness of sins, and to be baptized and wash away their sins, calling on the Lord’s name. If baptism is only a public declaration after salvation, how should these words be understood?
Water itself cannot forgive sins, and no one can earn salvation through baptism. But neither point cancels God’s promise concerning baptism:
In repentance and faith, people receive the baptism Christ commands and receive the forgiveness God gives through Christ.
We are therefore baptized for more than telling others, “God changed me earlier.” We are also trusting his promise, calling on him, and receiving the new life he gives.
Footnotes
1. The 2015 revision of the Amplified Bible (AMP) adopts a minority reading here: because of the forgiveness of your sins. Its earlier edition, AMPC (1987), retains for the forgiveness of and release from your sins. This is therefore a translation change in the 2015 edition, rather than a reading shared by the commonly used translations listed above. Whether it is justified must still be assessed from the Greek and the context.
The Amplified Bible was developed by The Lockman Foundation and published in partnership with Zondervan. Frances Siewert initiated and led the original translation project. The New Testament appeared in 1958 and the complete Bible in 1965, followed by revisions in 1987 and 2015. Its distinctive feature is the addition of synonyms, definitions, and explanatory wording, often in brackets or parentheses. In this verse, however, because of is part of the main translation, not a bracketed amplification. See Lockman’s official introduction and the comparison of English translations of Acts 2:38.
2. For the manuscript evidence and textual assessment of Mark’s longer ending, see the NET Bible textual note on Mark 16:9.