ATS Bible DictionaryHeresy
Choice, chosen way of life or faith, sect, school, party. The Greek word properly designates any sect or party, without implying praise or censure. So in Acts 5:17 15:5 26:4,5. In the epistles it denotes a sect or party in a bad sense, implying a refractory spirit, as well as error in faith and practice, 1 1 Corinthians 11:19 Galatians 5:20 2 Peter 2:1. After the primitive age, the word came to signify simply error in doctrine.
International Standard Bible EncyclopediaHERESY
her'-e-si, her'-e-si (hairesis, from verb haireo, "to choose"): The word has acquired an ecclesiastical meaning that has passed into common usage, containing elements not found in the term in the New Testament, except as implied in one passage. In classical Greek, it may be used either in a good or a bad sense, first, simply for "choice," then, "a chosen course of procedure," and afterward of various schools and tendencies. Polybius refers to those devoting themselves to the study of Greek literature as given to the Hellenike hairesis. It was used not simply for a teaching or a course followed, but also for those devoting themselves to such pursuit, namely, a sect, or assembly of those advocating a particular doctrine or mode of life. Thus, in Acts, the word is used in the Greek, where the King James Version and the Revised Version (British and American) have "sect," "sect of the Sadducees" (Acts 5:17), "sect of the Nazarenes" (Acts 24:5). In Acts 26:5 the Pharisees are called "the straitest hairesis (sect)." The name was applied contemptuously to Christianity (Acts 24:14; Acts 28:22). Its application, with censure, is found in 1 Corinthians 11:19 m; Galatians 5:20 margin, where it is shown to interfere with that unity of faith and community of interests that belong to Christians. There being but one standard of truth, and one goal for all Christian life, any arbitrary choice varying from what was common to all believers, becomes an inconsistency and a sin to be warned against. Ellicott, on Galatians 5:20, correctly defines "heresies" (King James Version, the English Revised Version) as "a more aggravated form of dichostasia" (the American Standard Revised Version "parties") "when the divisions have developed into distinct and organized parties"; so also 1 Corinthians 11:19, translated by the Revised Version (British and American) "factions." In 2 Peter 2:1, the transition toward the subsequent ecclesiastical sense can be traced. The "destructive heresies" (Revised Version margin, the English Revised Version margin "sects of perdition") are those guilty of errors both of doctrine and of life very fully described throughout the entire chapter, and who, in such course, separated themselves from the fellowship of the church.
In the fixed ecclesiastical sense that it ultimately attained, it indicated not merely any doctrinal error, but "the open espousal of fundamental error" (Ellicott on Titus 3:10), or, more fully, the persistent, obstinate maintenance of an error with respect to the central doctrines of Christianity in the face of all better instruction, combined with aggressive attack upon the common faith of the church, and its defenders. Roman Catholics, regarding all professed Christians who are not in their communion as heretics, modify their doctrine on this point by distinguishing between Formal and terial Heresy, the former being unconscious and unintentional, and between different degrees of each of these classes (Cath. Encyclopedia, VII, 256). For the development of the ecclesiastical meaning, see Suicer's Thesaurus Ecclesiasticus, I, 119-23.
H. E. Jacobs
Easton's Bible Dictionary
From a Greek word signifying (1) a choice, (2) the opinion chosen, and (3) the sect holding the opinion. In the Acts of the Apostles (5:17
, 14; 26:5
) it denotes a sect, without reference to its character. Elsewhere, however, in the New Testament it has a different meaning attached to it. Paul ranks "heresies" with crimes and seditions (Galatians 5:20
). This word also denotes divisions or schisms in the church (1 Corinthians 11:19
). In Titus 3:10
a "heretical person" is one who follows his own self-willed "questions," and who is to be avoided. Heresies thus came to signify self-chosen doctrines not emanating from God (2 Peter 2:1
Webster's Revised Unabridged Dictionary
) An opinion held in opposition to the established doctrine, and tending to promote a division or party, as in politics, literature, philosophy, etc.; -- usually, but not necessarily, said in reproach.
2. (n.) Religious opinion opposed to the authorized doctrinal standards of any particular church, especially when tending to promote schism or separation; lack of orthodox or sound belief; rejection of, or erroneous belief in regard to, some fundamental religious doctrine or truth; heterodoxy.
3. (n.) An offense against Christianity, consisting in a denial of some essential doctrine, which denial is publicly avowed, and obstinately maintained.