Believer's baptism
“Baptism, which corresponds to this, now saves you, not as a removal of dirt from the body but as an appeal to God for a good conscience, through the resurrection of Jesus Christ.”
Definition
Believer’s baptism, also called credobaptism, is baptism administered only to a person who has personally professed repentance and faith in Jesus Christ (Acts 2:38, 41), rather than to an infant on the basis of a parent’s faith. Baptist, Anabaptist, and other free-church traditions hold the requirement in common: baptism follows profession, not the reverse, and a church admits a candidate on a credible profession rather than on birth into a Christian household. This is the position of the 1689 Second London Baptist Confession, in contrast to the infant baptism practiced by most other Reformed and Protestant churches.
Confessional Definition
The confession states the requirement directly: “Those who do actually profess repentance towards God, faith in, and obedience to, our Lord Jesus Christ, are the only proper subjects of this ordinance.”1 An act of professing is something only a person capable of professing can perform, which is why the confession restricts the ordinance to professing believers rather than extending it to their children.
Biblical Basis
Peter ties baptism directly to the profession it seals, calling it “an appeal to God for a good conscience” rather than a physical cleansing (1 Pet. 3:21). The pattern of Acts places that appeal before the water in every case it records: at Pentecost, Peter tells the convicted crowd to “repent and be baptized” (Acts 2:38), and Luke records that “those who received his word were baptized” (Acts 2:41): the reception of the word comes first, the water second. The Ethiopian official is baptized by Philip only after professing, “I believe that Jesus Christ is the Son of God” (Acts 8:37).
Historical Development
The 1689 Second London Baptist Confession’s requirement of a credible profession before baptism was not a settled or safe position to hold in the century before it was written. Benjamin Keach, later one of the confession’s own promoters, was born in 1640 and baptized as an infant in the Church of England; after coming to what he held to be saving faith, he was baptized by immersion in 1655 and joined the General Baptists.2 He began preaching in 1658, and by 1664 faced prosecution specifically for teaching “that infants ought not be baptized and that laymen may preach the gospel”; he was pilloried for it and arrested again in 1666.2 By 1672 Keach had moved to Particular Baptist convictions, and in the 1680s he was among those urging London’s Particular Baptist churches to adopt a common confession. When the 1689 assembly met, Keach was still engaged in public debate over infant baptism, a controversy that traced directly back to the convictions that had cost him the pillory a quarter-century earlier.3 John Gill, pastor of the same London congregation a generation after Keach, gave the position its fullest systematic statement, restricting the ordinance to “its proper subjects, believers in Christ.”4
Opposing Views
Paedobaptism (covenant theology). Reformed paedobaptists do not require a professed faith before baptism at all. Bavinck argues from 1 Corinthians 7:14 that “even the children from a household of which only one of the parents has become a believer are holy,” and that “Scripture knows nothing of a neutral upbringing that seeks to have the children make a completely free and independent choice at a more advanced age.”5 On this reading, restricting baptism to those old enough to profess sets a limit grace itself does not observe: “Anabaptism sets a limit to the operation of grace — in the child’s age, in the child’s not yet having attained the age of discretion… while grace knows no such boundaries.”5
Objections and Responses
Doesn’t restricting baptism to professing believers exclude children Paul calls “holy” (1 Cor. 7:14)? The credobaptist answer distinguishes what Paul is doing in that verse from what he requires for the ordinance itself. Gill reads faith and repentance, not birth into a believing household, as the church’s actual standard for admission to baptism: “these are required to a person’s admission to baptism,” and a person lacking them “may… make a profession of faith, submit to gospel ordinances, and become members of a gospel church” only “in fact, but not of right.”6 A household’s sanctification in Paul’s sense does not, on this reading, substitute for the profession the ordinance itself requires.
How can a church be sure a professed faith is genuine, rather than just admitting anyone who claims it? It cannot, and the confessional answer does not claim otherwise. Gill describes church membership as resting on “a judgment of charity,” not certain knowledge of the heart: members “are said to be ‘in Christ’… though it cannot be thought that every individual member of them were really in Christ, only by profession.”7 A credible profession is one a church can reasonably believe, not one it can verify; a hypocritical profession gains someone a place in the visible church, Gill argues, but not the adoption the ordinance signifies.6
Related Doctrines
References
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The Second London Baptist Confession of Faith (1689), chap. 29, “Of Baptism,” para. 2. ↩
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Daniel David Scheiderer, “Benjamin Keach: Baptist Expositor of Puritan Doctrine,” in “Eternal Covenant: The Trinitarian Shape of an Historic Baptist Doctrine” (PhD diss., The Southern Baptist Theological Seminary, 2022), 24. ↩ ↩2
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Scheiderer, “Benjamin Keach,” 24-26. ↩
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John Gill, A Body of Doctrinal Divinity; or, A System of Evangelical Truths, Deduced from the Sacred Scriptures, 2 vols. (London: Printed for the Author, and Sold by George Keith, 1769), book V, chap. 14, “Of the Spiritual Reign of Christ.” ↩
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Herman Bavinck, Reformed Dogmatics: Abridged in One Volume, ed. John Bolt (Grand Rapids: Baker Academic, 2011), chap. 22, “The Spirit’s Means of Grace.” ↩ ↩2
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Gill, book VI, chap. 15, “Of the Perseverance of the Saints.” ↩