Definition of Apostasy as Lifelong Rejection of God
Definition of Apostasy
The Greek word ἀποστασία (apostasia) and its related verb ἀφίστημι (aphistēmi) are central to understanding the concept of apostasy in the biblical context. Apostasy refers to the act of turning away or falling away from a previously held faith or allegiance.
The Hebrew Bible warns against apostasy, emphasizing the consequences of turning away from the true God. In Joshua 23:12-16, the Israelites are cautioned against intermarrying with their polytheistic neighbors, as this intimate relationship would lead them astray (Deuteronomy 7:3-4) [1]. Isaiah 1:19-20 underscores that repentance leads to life, whereas resisting God's will and turning away from Him results in death [4].
In the New Testament, the concept of apostasy is further developed. The author of Hebrews warns that deliberately renouncing the profession of the Gospel and its Author after having received the knowledge of the truth leaves no sacrifice for sins [3]. Similarly, 1 John 5:16 associates sins that lead to death with apostasy, involving leaving the apostolic faith and joining a heretical, anti-Christian movement [2].
Thomas Aquinas defines apostasy as a backsliding from God, which can occur in various ways, including a rejection of faith, disobedience to God's commandments, or abandonment of a religious state or Holy Orders [5]. According to Aquinas, apostasy pertains to unbelief, as it involves a turning away from God.
The Reformed tradition, as represented by Charles Hodge, views apostasy as a manifestation of humanity's natural state of alienation from God. This alienation is characterized by enmity against God, neglect, disobedience, and direct rebellion against His authority [6]. The consequences of idolatry, a form of apostasy, are dire, with God's displeasure and wrath being the certain outcomes [7].
Apostasy is thus understood as a lifelong rejection of God, involving a deliberate and willful turning away from faith and allegiance to Him. This rejection can manifest in various forms, including idolatry, disobedience, and the abandonment of one's faith.
The biblical understanding of apostasy highlights the gravity of this act, emphasizing its consequences and the importance of remaining faithful to God. As the biblical narrative unfolds, the severity of apostasy becomes increasingly clear, underscoring the need for vigilance and commitment to one's faith.
Sources
- Joshua (Protestant academic) “Tyndale House on Joshua 23:12: 23:12-16 Apostasy—turning away from the true God—is fatal. • Because God is holy, Joshua could speak with optimism regarding God’s promises and the good land into which God had brought them. God will not change his holy character even if his people change. The rebellion of God’s people cannot damage his holiness, but rebellion will destroy those who rebel. 23:12 Joshua warned God’s people not to intermarry with their polytheistic neighbors because such an intimate relationship would lead the Israelites astray (Deut 7:3-4). However, Canaanites who desired to worsh”
- 1 John (Protestant academic) “Tyndale House on 1 John 5:16: 5:16 Sins that lead to death are those involving apostasy (see Matt 12:31-32; Heb 6:4-6). In the context of this letter, apostasy involves leaving the apostolic faith and joining a heretical, anti-Christian movement such as those denounced in John’s letters.”
- Hebrews (Methodist/Wesleyan) “Adam Clarke on Hebrews 10:26: For if we sin wilfully - If we deliberately, for fear of persecution or from any other motive, renounce the profession of the Gospel and the Author of that Gospel, after having received the knowledge of the truth so as to be convinced that Jesus is the promised Messiah, and that he had sprinkled our hearts from an evil conscience; for such there remaineth no sacrifice for sins; for as the Jewish sacrifices are abolished, as appears by the declaration of God himself in the fortieth Psalm, and Jesus being now the only sacrifice which God will accept, those who rejec”
- Isaiah (Protestant academic) “Tyndale House on Isaiah 1:19: 1:19-20 Repentance leads to life, whereas resisting God’s will and turning away from him results in death (see Deut 11:26-28; 28:1-62).”
- theology (Catholic (Scholastic)) “Aquinas, Summa Theologica, Second Part of the Second Part (Secunda Secundae), Of Apostasy, Art. 1: Article: Whether apostasy pertains to unbelief? I answer that, Apostasy denotes a backsliding from God. This may happen in various ways according to the different kinds of union between man and God. For, in the first place, man is united to God by faith; secondly, by having his will duly submissive in obeying His commandments; thirdly, by certain special things pertaining to supererogation such as the religious life, the clerical state, or Holy Orders. Now if that which follows be removed, that w”
- CCEL (Reformed (Old Princeton)) “Charles Hodge, Systematic Theology, Vol. 2, section 50: live without God. They are, says the Apostle, Atheists. This alienation from God is so great and so universal, that the Scriptures say that men are the enemies of God; that the carnal mind, i.e. , that state of mind which belongs to all men in their natural state, is enmity against God. This is proved not only by neglect and disobedience, but also by direct rebellion against his authority, when in his providence he takes away our idols; or when his law, with its inexorable demands and its fearful penalty, is sent home upon the conscience,”
- CCEL (Reformed (Old Princeton)) “Charles Hodge, Systematic Theology, Vol. 3, section 44: displeasure of God, and the most dreadful manifestations of his wrath, are the certain consequences of the sin of idolatry; that is, of the sin of having any other God than Jehovah, or of giving to images, to stocks and stones, the external homage due to Him who is a spirit, and who must be worshipped in spirit and in truth. The Lord, therefore, in this commandment, declares Himself to be “a jealous God, visiting the iniquities of the fathers upon the children unto the third and fourth generation; and showing mercy unto thousands (unto th”