Assurance of Salvation through Faithfulness in Christian Life
Assurance of salvation is a conviction that one has been saved and will receive eternal life, a belief that is often connected to one's faithfulness in Christian life [1, 8]. This assurance is described as being produced by faith, made full by hope, and confirmed by love [1].
The concept of assurance is rooted in faith, which is generally understood as the persuasion that a statement is true, involving trust and assent [6]. The "full assurance of faith" (Hebrews 10:22) implies a complete faith in God that leaves no room for doubt [2]. This faith is not merely an intellectual assent but a "working reality" that manifests itself through actions [9]. The apostle Paul emphasizes that righteousness comes "through faith in Christ, the righteousness which is from God by faith" (Philippians 3:9) [5]. Believers are "justified freely by his grace through the redemption that is in Christ Jesus" (Romans 3:24) [3].
Faithfulness in Christian life, often termed sanctification, is seen as the work of the Holy Spirit, bringing the entire person increasingly under the influence of new gracious principles implanted during regeneration [4]. This process extends to the "whole man" [4]. The "work of faith" is not an idle assent but a continuous chain of actions [9]. This active faith is coupled with hope, which is described as being "in God," "in Christ," and "in God's promises" [7]. Hope is a work of the Holy Spirit, obtained through grace, the Word, and the comfort of the Scriptures [7]. It is characterized as good, lively, sure, steadfast, and gladdening [7].
Love also plays a crucial role in confirming assurance [1]. The presence of love for fellow Christians is considered a way to live out one's salvation [11]. The "full assurance of understanding" (Colossians 2:2) is an unwavering conviction of the truth of Scripture's declarations, leading to a joyful steadfastness [2]. This assurance is also understood as an effect of righteousness (Isaiah 32:17) [1, 10]. Saints are privileged to have assurance of their election, redemption, adoption, salvation, eternal life, the unalienable love of God, and union with God and Christ [1].
Sources
- Torrey's Topical Textbook “Torrey's Topical Textbook: Assurance — Produced by faith -- Eph 3:12; 2Ti 1:12; Heb 10:22. Made full by hope -- Heb 6:11,19. Confirmed by love -- 1Jo 3:14,19; 4:18. Is the effect of righteousness -- Isa 32:17. Is abundant in the understanding of the gospel -- Col 2:2; 1Th 1:5. Saints privileged to have, of Their election. -- Ps 4:3; 1Th 1:4. Their redemption. -- Job 19:25. Their adoption. -- Ro 8:16; 1Jo 3:2. Their salvation. -- Isa 12:2. Eternal life. -- 1Jo 5:13. The unalienable love of God. -- Ro 8:38,39. Union with God and Christ. -- 1Co 6:15; 2Co 13:5; Eph 5:30; 1Jo 2:5; 4:13. Peace with ”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Assurance — The resurrection of Jesus (Acts 17:31) is the "assurance" (Gr. pistis, generally rendered "faith") or pledge God has given that his revelation is true and worthy of acceptance. The "full assurance [Gr. plerophoria, full bearing'] of faith" (Heb. 10:22) is a fulness of faith in God which leaves no room for doubt. The "full assurance of understanding" (Col. 2:2) is an entire unwavering conviction of the truth of the declarations of Scripture, a joyful steadfastness on the part of any one of conviction that he has grasped the very truth. The "full assurance ”
- Romans “being justified freely by his grace through the redemption that is in Christ Jesus; -- Romans 3:24”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Sanctification — Involves more than a mere moral reformation of character, brought about by the power of the truth: it is the work of the Holy Spirit bringing the whole nature more and more under the influences of the new gracious principles implanted in the soul in regeneration. In other words, sanctification is the carrying on to perfection the work begun in regeneration, and it extends to the whole man (Rom. 6:13; 2 Cor. 4:6; Col. 3:10; 1 John 4:7; 1 Cor. 6:19). It is the special office of the Holy Spirit in the plan of redemption to carry on this work (1 Cor. 6:1”
- Philippians “and be found in him, not having a righteousness of my own, that which is of the law, but that which is through faith in Christ, the righteousness which is from God by faith; -- Philippians 3:9”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Faith — Faith is in general the persuasion of the mind that a certain statement is true (Phil. 1:27; 2 Thess. 2:13). Its primary idea is trust. A thing is true, and therefore worthy of trust. It admits of many degrees up to full assurance of faith, in accordance with the evidence on which it rests. Faith is the result of teaching (Rom. 10:14-17). Knowledge is an essential element in all faith, and is sometimes spoken of as an equivalent to faith (John 10:38; 1 John 2:3). Yet the two are distinguished in this respect, that faith includes in it assent, which is an act ”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Hope — In God -- Ps 39:7; 1Pe 1:21. In Christ -- 1Co 15:19; 1Ti 1:1. In God's promises -- Ac 26:6,7; Tit 1:2. In the mercy of God -- Ps 33:18. Is the work of the Holy Spirit -- Ro 15:13; Ga 5:5. Obtained through Grace. -- 2Th 2:16. The word. -- Ps 119:81. Patience and comfort of the Scriptures. -- Ro 15:4. The gospel. -- Col 1:5,23. Faith. -- Ro 5:1,2; Ga 5:5. The result of experience -- Ro 5:4. A better hope brought in by Christ -- Heb 7:19. Described as Good. -- 2Th 2:16. Lively. -- 1Pe 1:3. Sure and steadfast. -- Heb 6:19. Gladdening. -- Pr 10:28. Blessed. -- Tit ”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Life, Eternal — Christ is -- 1Jo 1:2; 5:20. Revealed by Christ -- Joh 6:68; 2Ti 1:10. To know God and Christ is -- Joh 17:3. Given By God. -- Ps 133:3; Ro 6:23. By Christ. -- Joh 6:27; 10:28. In Christ. -- 1Jo 5:11. Through Christ. -- Ro 5:21; 6:23. To all given to Christ. -- Joh 17:2. To those who believe in God. -- Joh 5:24. To those who believe in Christ. -- Joh 3:15,16; 6:40,47. To those who hate life for Christ. -- Joh 12:25. In answer to prayer. -- Ps 21:4. Revealed in the Scriptures -- Joh 5:39. Results from Drinking the water of life. -- Joh 4:14. Eating the ”
- 1 Thessalonians (Presbyterian) “Jamieson, Fausset & Brown on 1 Thessalonians 1:3: work of faith--the working reality of your faith; its alacrity in receiving the truth, and in evincing itself by its fruits. Not an otiose assent; but a realizing, working faith; not "in word only," but in one continuous chain of "work" (singular, not plural, works), Th1 1:5-10; Jam 2:22. So "the work of faith" in Th2 1:11 implies its perfect development (compare Jam 1:4). The other governing substantives similarly mark respectively the characteristic manifestation of the grace which follows each in the genitive. Faith, love, and hope, are the ”
- Isaiah (Presbyterian) “Jamieson, Fausset & Brown on Isaiah 32:17: work--the effect (Pro 14:34; Jam 3:18). peace--internal and external.”
- Phlm (Protestant academic) “Tyndale House on Phlm 1:5: 1:5 It is by faith in Christ that we are saved, and it is by love for fellow Christians that we live out our salvation.”