Acts 2:38: “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.”
So, it looks like this: repent (condition number one), be baptized (condition number two), and forgiveness will be given to you. And I’ve been arguing (because I think so many texts teach it) that, no, repentance and faith as one piece are what obtains forgiveness, not the baptism.
So, what, you disagree with this text, Piper? Who do you think you are? And I think that text should be read something like this (and I remember seeing this years ago and then finding it other places). Suppose, Tony, you want to go from Phoenix to LA on the train, and it’s about to leave, and I say, “Grab your hat and run or you’ll miss the train.” Now, I just gave you two commands like Peter gave two commands: “Repent and be baptized.” But only one of them is a cause of getting to the train on time — namely, running. But I said, “Grab your hat.” Grabbing your hat is an accompanying act, not a causative one. It may be very important. There may be all kinds of reasons why you should have a hat. Why did you tell him to grab a hat? Well, I’ve got my reasons. But grabbing the hat does not help you in the least to get on the train on time.
Now, that’s the way I think we should hear Peter when he says, “Repent and be baptized every one of you, and make the train of forgiveness.” You get on the train of forgiveness if you repent and are baptized. And the repentance, the change of mind that includes faith, gets you to the train. And baptism is important — important for all kinds of reasons — but it’s not causative in the same way that repentance is.
So, here’s my bottom-line answer to the question: Faith precedes baptism (that’s why I’m a Baptist) and is operative in baptism. So, we are justified at the very first act of genuine saving faith in Christ, and then baptism follows (and preferably would follow soon) as an outward expression of that inward reality. (J. Piper)
