List of heresies
A heresy is a belief or system of theology which goes against the teachings of the Bible.
Heretical ideas
Condemned before Nicaea
- Antinomianism - Condemned in the Old Testament and in the Sermon on the Mount
- Legalism - Extensively deconstructed in Paul's Epistles
- Jewish Christianity - Condemned in the Epistle to the Galatians
- Docetism - Condemned in the Second Epistle of John
- Nicolaism - Condemned in the Book of the Revelation
- Marcionism - Condemned by Irenaeus
- Gnosticism - Condemned by Irenaeus
- Adamitism - Condemned by Irenaeus
- Modalism - Condemned by Tertullian
- Encratism - Condemned by Tertullian
- Hermogenism - Condemned by Tertullian
- Adoptionism - Condemned by Hippolytus
- Melchizedekianism - Condemned by Hippolytus
Condemned at the Council of Nicaea
Condemned at the Council of Constantinople
Condemned at the Council of Ephesus
Condemned at the Council of Chalcedon
Condemned in the 6th - 15th century
- Monothelitism - Condemned at the Eastern Orthodox and Roman Catholic Third Council of Constantinople
- Semi-Pelagianism - Condemned in the 7th century
Condemned in the 15th - 21st century
- Papal supremacy - Condemned by Martin Luther
- Salvation by works - Condemned by Martin Luther and John Calvin
- Servetism - Condemned by John Calvin
- Arminianism - Condemned by the Synod of Dort
- Mormonism - Condemned in the 19th century
- Rapture theology - Condemned in the 20th century
- Prosperity gospel - Condemned in the 20th century