
As the early Christian church grew in influence, criticisms of its doctrine were mounted from within and without. Christian teachers penned answers to these criticisms in defense of the truth. It was an age of apologists.
One of the first challenges the Christian church grappled with had to do with the doctrine of revelation. How has God revealed himself unto salvation? How is that revelation accessed? Who may access it? These were just a few of the questions raised during the 2nd and 3rd centuries AD. At stake was not only the church's understanding of divine revelation but the corollary doctrine of authority.
Four false teachings were particularly threatening to the doctrinal purity of the church with respect to the question at hand: (1) Gnosticism, (2) Ebionism, (3) Marcionism, and (4) Montanism. Let's look at each in turn.
Gnosticism
Gnosticism (from the Greek gnosis, “knowledge”) answered the question of how God has revealed himself unto salvation by constructing a concept of higher, secret, or special knowledge. It is through the attainment of special knowledge that God reveals himself to a select few unto salvation. Jesus was a man who taught this special knowledge.
Provenance
There are two principle sources of information on Gnosticism: The Nag Hammadi documents discovered in 1945 (c. 2nd century AD) and the writings of the Christian apologists against Gnosticism (c. 2nd century AD). The Nag Hammadi documents basically break down into creation/redemption/apolcalyptic accounts, liturgies, acts of the apostles, sayings and acts of Jesus, and other miscellaneous writings. Some popular Gnostic authors were Valentinus, Heracleon, Ptolemaeus. Christian apologists opposing Gnosticism include Irenaeus, Tertullian, and Hippolytus. Irenaeus is perhaps best known for his defense against Gnosticism in a work entitled Against Heresies (c. 182-188 AD). See especially:
General Characteristics
- Syncretistic- Willing to incorporate many elements of various religions.
- Elitist- Promoted an “inner circle” mentality. Some were able to attain the secret knowledge easily (i.e. the spiritual persons), others had to work hard to attain it (i.e. the psychic persons), and others had no ability to attain it (i.e. the material persons).
- Dualistic- Reality consists of two fundamental principles which equally oppose one another, the material and the spiritual. The spiritual is the good; the material is the bad.
- Works righteousness- Sin is ignorance. It is manifested in the corruptible (i.e. material) world. Salvation is escaping the material and entering the spiritual by attaining enlightenment before death.
- Asceticism/Libertinism- Some Gnostic ascetics believed that enlightenment could be lost. Other Gnostic libertines believed that enlightenment could not be lost.
EbionismEbionism (possibly from the Hebrew
ebonim, “poor,” and/or the supposed founder Ebion), a Jewish-Christian sect, answered the question of how God has revealed himself unto salvation
by only affirming the authority of part of Scripture. Rejecting the legitimacy of the Pauline teaching on faith, the Ebionites stressed the Old Testament, selections from the Gospel of Matthew, and the Epistle of James. Jesus was a prophet anointed by God to reinterpret and reestablish the law of God.
ProvenanceThe principle source on the Ebionites comes from the Apologist Epiphanius’ writing
Panarion. According to Epiphanius, the Ebionite sect began with the fall of Jerusalem in 70 AD. Epiphanius quotes what he calls a “Hebrew gospel,” which contemporary scholars have pieced together and call The Gospel of the Ebionites. (100-160 AD). It appears to be made up of excerpts pieced together from the Gospels of Matthew and Luke. Irenaeus also attests to the existence of the Ebionite gospel. See especially
Panarion: 30.13.1-8, 30.14.5, 30.16.4-5, and 30.22.4.
General Characteristics - Legalistic- salvation was by keeping the moral law (similar to the early Judaizers).
- Ascetic- committed to a lifestyle of poverty (key verses: Matt. 5:3; Lk 4:18, 7:22; Deut. 18:15)
- Denied the deity of Christ, teaching that Jesus was a man anointed by God as a prophet at his baptism because of his life of perfect obedience.
- Venerated Jerusalem
MarcionismMarcionism was begun in the mid-2nd century (c. 144 AD) by the disenfranchised churchman Marcion, a wealthy shipowner in Sinope on the southern coast of the Black Sea. He answered the question of how God has revealed himself unto salvation, along with the Ebionites, by only affirming the authority of part of Scripture. However rather than rejecting most of the New Testament like Ebionism, Montanism rejected the Old Testament and much of the New Testament. Marcion constructed his own NT consisting of selections from the ten Pauline Epistles and selections from the Gospel of Luke. Jesus was a revelation of the good redeemer God of love, the Father. The OT god was evil, vindictive, capricious, and wrathful.ProvenanceThe principle source on the teachings of Marcion is the defense penned by his chief opponent Tertullian entitled
Against Marcion. Tertullian quotes Marcion’s commentary on the NT,
Antitheses, extensively in his work
. See especially
Against Marcion, Book 1, Chapter 2.
General Characteristics - Shared affinity with Gnosticism.
- Antinomian- The OT law is the oppression of the evil Creator God, a capricious God of wrath and judgment (opposite the Ebionites). The NT teaching on faith is the way of righteousness. It is the way of the redeemer God of love revealed by Jesus Christ.
- Dualistic- OT fundamentally discontinuous with the NT. The OT teaches about the evil creator (i.e. of the bad material world) God of wrath and judgment. The NT teaches about the good redeemer (i.e. of the good spiritual world) God, the Father, of love.
- Denied the humanity of Christ- The flesh (i.e. material) is unclean; the spirit is clean. Jesus was not born; he appeared. He did not really suffer; he only appeared to suffer.
MontanismMonstanism was begun in the late 2nd century by Montanus, a recent Christian convert in Phrygia of Asia Minor. Montanus answered the question of how God has revealed himself unto salvation by affirming the authority of the Scriptures and the authority of the “New Prophecy.” Montanus along with two prophetesses claimed to be part of a line of Christian prophecy in Asia Minor that stretched back to the Apostle John.ProvenanceThe principle source on the teachings of Montanus are excerpts from an anonymous anti-Montanist apologist quoted in
Eusebius H. E. 5.16-17.
General Characteristics - Gifts/Signs/Miracles- Taught that the prophecies, miracles, and gifts of the apostolic church had waned due to moral laxity. They spearheaded the first restorationist movement in Christian history, intending to renew the spiritual gifts of healing and tongues-speaking as well as the continuance of revelation through ecstatic prophetic utterance. Montanism shares many affinities with the modern Charismatic movement.
- Apolcalypticism- Stressed the immanent return of Christ to the extent that they were prone to making false predictions.
- Prominence of women in leadership
- Asceticism- Religious fanaticism, one’s “spirituality” was judged by one’s extravagance.
Summary and ConclusionAs we have seen, the doctrine of revelation unto salvation which undergirds the doctrine of authority was something the early Christian church debated. The question "How has God revealed himself unto salvation?" received three false answers from four different groups that became particularly prominent: - Elitist view- Gnostics answered by affirming an elitist view of revelation, isolating the revelation of God unto salvation as being for a select group alone, thus denying Scriptural perspicuity.
- Truncated view- Ebionites and Marcionites answered by positing a truncated view of revelation, thus denying Scriptural unity.
- Supplementary view- Montanists posited a supplementary view of redemptive revelation, affirming the legitimacy of the Scriptural-Apostolic account when supplemented by further prophecies (e.g. the Montanists), thus denying Scriptural sufficiency.
Three Attributes of Divine Revelation and Related Heresies in the Early Church

The chart above demonstrates the orthodox position, which affirms the unity, perspicuity, and sufficiency of redemptive revelation. It also demonstrates the failure of the alternate views. Gnosticism denied the perspicuity of redemptive revelation. Ebionism and Marcionism denied the unity of redemptive revelation. Montanism denied the sufficiency of redemptive revelation.
Christian apologists wrote in defense of a perspicuous, unified, and sufficient redemptive revelation--the Scriptural-Apostolic account. That revelation was regarded as authoritative by definition.