The term “salvation” is the broadest one used to refer to God’s actions to solve the plight brought about by humankind’s sinful rebellion and its consequences. It is one of the central themes of the entire Bible, running from Genesis through Revelation.

Old Testament

In many places in the OT, salvation refers to being rescued from physical rather than spiritual trouble. Fearing the possibility of retribution from his brother Esau, Jacob prays, “Save me, I pray, from the hand of my brother Esau” (Gen. 32:11). The actions of Joseph in Egypt saved many from famine (45:5–7; 47:25; 50:20). Frequently in the psalms, individuals pray for salvation from enemies that threaten one’s safety or life (Pss. 17:14; 18:3; 70:1–3; 71:1–4; 91:1–3).

Related to this usage are places where the nation of Israel and/or its king were saved from enemies. The defining example of this is the exodus, whereby God delivered his people from their enslavement to the Egyptians, culminating in the destruction of Pharaoh and his army (Exod. 14:1–23). From that point forward in the history of Israel, God repeatedly saved Israel from its enemies, whether through a judge (e.g., Judg. 2:16; 3:9), a king (2 Kings 14:27), or even a shepherd boy (1 Sam. 17:1–58).

But these examples of national deliverance had a profound spiritual component as well. God did not save his people from physical danger as an end in itself; it was the necessary means for his plan to save them from their sins. The OT recognizes the need for salvation from sin (Pss. 39:8; 51:14; 120:2) but, as the NT makes evident, does not provide a final solution (Heb. 9:1–10:18). One of the clearest places that physical and spiritual salvation come together is Isa. 40–55, where Judah’s exile from the land and prophesied return are seen as the physical manifestation of the much more fundamental spiritual exile that resulted from sin. To address that far greater reality, God announces the day when the Suffering Servant would once and for all take away the sins of his people (Isa. 52:13–53:12).

New Testament

As in the OT, the NT has places where salvation refers to being rescued from physical difficulty. Paul, for example, speaks of being saved from various physical dangers, including execution (2 Cor. 1:8–10; Phil. 1:19; 2 Tim. 4:17). In the midst of a fierce storm, Jesus’ disciples cry out, “Lord, save us! We’re going to drown!” (Matt. 8:25). But far more prominent are the places in the Gospels and Acts where physical healings are described with the verb sōzō, used to speak of salvation from sin. The healing of the woman with the hemorrhage (Mark 5:25–34), the blind man along the road (Luke 18:35–43), and even the man possessed by a demon (Luke 8:26–39), just to name a few, are described with the verb sōzō. The same verb, however, is also used to refer to Jesus forgiving someone’s sins (Luke 7:36–50) and to his mission to save the lost from their sins (Luke 19:10). Such overlap is a foretaste of the holistic salvation (physical and spiritual) that will be completed in the new heaven and earth (Rev. 21–22). The NT Epistles give extensive descriptions of how the work of Jesus Christ saves his people from their sins (see below).

Components

In several passages (e.g., Rom. 5:1–11; Eph. 2:1–10; Titus 3:4–7) “salvation” is clearly a summary term for the totality of what God has done for his people in and through Christ. Salvation is such a rich and multifaceted work of God that it takes a variety of terms to bring out its fullness. “Regeneration” refers to the new life that God imparts, bringing a person from spiritual death to spiritual life (John 3:3–8; Eph. 2:4–7; Titus 3:4–7). “Justification” speaks of God declaring a person not guilty in his court of law on the basis of Christ’s sacrificial death and life of perfect obedience (Rom. 3:21–5:12; Gal. 2:14–21). “Atonement” describes Christ’s payment for sin and resulting forgiveness (Rom. 3:21–26; Heb. 2:17). “Redemption” captures the reality of God paying the price to bring his people out of their slavery to sin and into the freedom of the Spirit (Gal. 4:1–7; 5:1). “Reconciliation” refers to God turning hardened rebels and enemies into his friends (Rom. 5:10–11; 2 Cor. 5:18–21; Col. 1:20–22). “Adoption” extends that reality into the astonishing truth that God makes those whom he reconciles not just his friends but his sons and daughters (Rom. 8:14–25; Gal. 4:1–7). In “sanctification” God sets his people apart for his special purposes and progressively changes them into the image of Christ (1 Cor. 1:30 ESV, NRSV, NASB; cf. Rom. 8:29). The final component is “glorification,” when God brings to completion the work of salvation by granting his people resurrection bodies, removing every last stain of sin, death, and the curse and placing them in a new heaven and earth (Rom. 8:30; 1 Cor. 15:35–57; Rev. 21–22).

Prepositions of Salvation

Another way that the Bible fills out the nature of salvation is through the various prepositions connected to it. The prepositions in the following list are among the more significant.

From. Since the basic idea of salvation is rescue from danger, it is not surprising that Scripture describes that from which believers are saved. David cries out to God, “Save me from all my transgressions” (Ps. 39:8). Salvation from sin is possible only through Jesus, for it is he who “will save his people from their sins” (Matt. 1:21). Reflecting on the work of Jesus on the cross, Paul claims that because of the sacrificial death of Christ believers are saved from God’s wrath (Rom. 5:9–10). At the same time, the crucifixion and resurrection of Jesus saved people from their slavery to sin (Rom. 6:1–11). As a result of these and other things from which Christ has saved people, on the day of Pentecost Peter exhorts his audience to be saved “from this corrupt generation” (Acts 2:40). Thus, the unanimous testimony of Scripture is that believers have been saved from their sin and its consequences.

To/into. Believers are saved not merely from something; they are saved to/into certain states or conditions. Whereas they were once slaves, believers have now been saved “into the freedom and glory of the children of God” (Rom. 8:21 [cf. Gal. 5:1]). Through the cross God “has rescued us from the dominion of darkness and brought us into the kingdom of the Son he loves” (Col. 1:13). Another way of stating this reality is to speak of the peace into which believers now have been brought as a result of Christ’s work on their behalf (John 14:27).

By. Scripture frequently uses the preposition “by” to express the instrument of salvation. Stated negatively, “It is not by sword or spear that the Lord saves” (1 Sam. 17:47). In the broadest sense, believers are saved from their sins by the gospel (1 Cor. 15:1–2). More specifically, salvation is by the grace of God (Eph. 2:5, 8). The preposition “by” can also express the agent of salvation. A distinguishing feature of Israel was that it was saved from its enemies by God (Deut. 33:29; Isa. 45:17). The same thing is meant when Scripture speaks of God saving his people by his right hand (Ps. 17:7) or his name (Ps. 54:1).

Through. The consistent testimony of the Bible is that salvation comes through faith (e.g., Eph. 2:8–9). Through faith, believers have been justified (Rom. 3:22; 5:1–2) and made children of God (Gal. 3:26). It is not righteousness based on the law that matters, “but that which is through faith in Christ” (Phil. 3:9). The remarkable actions of God’s people throughout history have been accomplished through faith (Heb. 11:1–40).

In. Especially in Paul’s writings the various components of salvation (see above) are modified with the phrase “in Christ” or “in him.” Believers are chosen (Eph. 1:4), redeemed (Eph. 1:7), justified (Gal. 2:17), and sanctified (1 Cor. 1:2) in Christ. Indeed, God has blessed believers “in the heavenly realms with every spiritual blessing in Christ” (Eph. 1:3).

With. Many of the components of salvation that believers experience are said to happen “with Christ.” Believers are united with Christ in his death, burial, and resurrection (Rom. 6:4–11; Gal. 2:20). With Christ, believers have been made alive, raised up, and seated in the heavenly realms (Eph. 2:4–6; Col. 2:13). Because of their union with Christ, believers share in his inheritance (Rom. 8:16–17; Gal. 3:29; 1 Pet. 1:4). Even the very life of the believer is said to be currently “hidden with Christ in God” (Col. 3:3).

Tenses of Salvation

The Bible speaks of salvation in the past, present, and future tenses. Pointing to a definitive experience in the past, Paul tells believers that “in this hope we were saved” (Rom. 8:24). Yet he can also speak of himself and other believers as those “who are being saved” (1 Cor. 1:18; 2 Cor. 2:15), pointing to a process that is ongoing. Just a few sentences after assuring believers that they have been justified already (Rom. 5:1–2), he can still say that believers will “be saved from God’s wrath” through Christ (Rom. 5:9–10).

The use of these three tenses reflects the “already and not yet” dynamic of salvation. Through the obedience, death, resurrection, and ascension of Jesus, God has rescued his people from their sins. But the final and complete realization of all the benefits of salvation must still await the return of Christ and the establishment of a new heaven and earth (Rev. 19–22).

Conclusion

Without a proper understanding of humankind’s plight as a result of its rebellion, the Bible’s repeated emphasis on salvation makes little sense. Because sin is humanity’s greatest problem, salvation is humanity’s greatest need. Given the breadth, width, and depth of what God has done to save his people from their sins through Jesus Christ, it is no wonder that the author of Hebrews asks, “How shall we escape if we ignore so great a salvation?” (2:3).