But you were washed, you were sanctified, you were justified
in the name of the Lord Jesus Christ and by the Spirit of our God.
– 1 Corinthians 6:11 –
Few gospel truths are more essential than this one: there are only two kinds of people in the world—those in Christ and those in Adam, those who have believed the gospel and those who have rejected it, those who have been born from above and those who have only been born from below. Though Scripture has many ways to speak of sheep and goats, wheat and chaff, good fig and bad, the uniform testimony is that there are only two kinds of people.
For those committed to the truth of Scripture, this division leads to one of two eternal destinies—heaven or hell. There is no third way, no middle ground. And thankfully, every time a gospel preacher heralds this sifting truth, he makes clear the call of the gospel—to repent and believe and enter the kingdom.
Yet, for every clear proclamation of the gospel, there can be an unintended confusion when it comes to baptism and the Lord’s Supper. In other words, when the church took up the gospel, it called believers to be baptized. Whereas Jesus proclaimed “Repent and believe in the gospel” (Mark 1:15), Peter proclaimed “Repent and be baptized . . . in the name of Jesus Christ for the forgiveness of sins” (Acts 2:38).
Did Peter change Jesus’s message? Absolutely not! Rather, Peter’s invitation to baptism is a call to join God’s people—i.e. to repent of your sin, believe on Christ, and join the community of faith identified with Christ by baptism. In Acts, the pattern of baptism is always believe first then receive baptism by immersion in water (see Acts 8:12). In this way, the gospel which divided believers from unbelievers was confirmed by a community of faith set apart from the world. Continue reading