Calling
The Concept of Calling
The New Testament concept of calling (Greek: klesis, from kaleo, "to call") is one of the most important theological ideas in the apostolic writings. At its core, calling refers to God's initiative in summoning people into a relationship with Himself through Jesus Christ. It is not primarily about career or vocation in the modern sense, though it has implications for how believers live in every sphere of life.
The concept builds on the Old Testament pattern of God calling individuals and the nation of Israel to Himself. God called Abraham out of Ur (Genesis 12:1), called Moses from the burning bush (Exodus 3:4), and called Israel as a nation to be His people (Isaiah 43:1). In the New Testament, this calling extends to all who hear the gospel.
The Nature of God's Call
Paul develops the theology of calling more extensively than any other New Testament writer. He describes it along several dimensions:
A high calling: Paul writes of "the upward call of God in Christ Jesus" (Philippians 3:14), indicating that the call originates in heaven, comes through Christ, and summons believers toward a heavenly destination. It is high both in its origin and its aim.
A heavenly calling: The author of Hebrews addresses believers as "holy brothers, you who share in a heavenly calling" (Hebrews 3:1). This calling transcends earthly circumstances and connects believers to eternal realities.
A holy calling: Paul tells Timothy that God "saved us and called us to a holy calling, not because of our works but because of his own purpose and grace" (2 Timothy 1:9). The calling is holy in its source (God), its means (grace), and its goal (sanctification).
An irrevocable calling: Regarding Israel, Paul insists that "the gifts and the calling of God are irrevocable" (Romans 11:29). God does not withdraw His purposes, even when His people prove unfaithful.
Calling and Election
Paul closely links calling with election — God's choosing of His people before the foundation of the world. In Romans 8:28-30, he traces a golden chain: "Those whom he foreknew he also predestined... and those whom he predestined he also called, and those whom he called he also justified, and those whom he justified he also glorified." Calling here is the historical moment when God's eternal purpose intersects with an individual's life.
Peter urges believers to "make your calling and election sure" (2 Peter 1:10) — not by earning God's favor but by growing in faith, virtue, knowledge, self-control, and love. The assurance of calling is confirmed through the evidence of transformed character.
Living Worthy of the Calling
A recurring New Testament theme is the responsibility to live in a way that corresponds to God's call. Paul urges the Ephesians to "walk in a manner worthy of the calling to which you have been called, with all humility and gentleness, with patience, bearing with one another in love" (Ephesians 4:1-2). The calling is not merely a status to be received but a standard to be lived.
Paul prays that God would "count you worthy of his calling and fulfill every resolve for good and every work of faith by his power" (2 Thessalonians 1:11). The worthiness in view is not self-generated merit but God-empowered faithfulness.
The calling also carries hope: "There is one body and one Spirit — just as you were called to the one hope that belongs to your call" (Ephesians 4:4). Hope is not peripheral to calling but integral to it. The call looks forward to the completion of God's saving work.
Calling and Social Station
Paul makes a distinctive application of calling in 1 Corinthians 1:26 and 7:17-24. He observes that not many believers were wise, powerful, or noble by worldly standards when they were called (1 Corinthians 1:26). God deliberately chose the foolish, weak, and lowly things of the world to shame the strong, ensuring that no one could boast before Him (1 Corinthians 1:27-29).
In 1 Corinthians 7:17-24, Paul advises believers to remain in the condition they were in when called — circumcised or uncircumcised, slave or free. This does not mean social conditions are irrelevant, since Paul immediately adds, "If you can gain your freedom, avail yourself of the opportunity" (1 Corinthians 7:21). Rather, the point is that one's spiritual calling in Christ transcends and transforms every social category. No earthly station can diminish the dignity of God's call.
The Call That Redefines Identity
Ultimately, the biblical concept of calling redefines human identity. Believers are no longer defined primarily by their past, their social status, their ethnicity, or their achievements. They are defined by the God who called them. Peter captures this beautifully: "You are a chosen race, a royal priesthood, a holy nation, a people for his own possession, that you may proclaim the excellencies of him who called you out of darkness into his marvelous light" (1 Peter 2:9).
Biblical Context
Calling is developed primarily in Paul's letters: Romans 8:28-30 and 11:29, 1 Corinthians 1:26 and 7:17-24, Ephesians 4:1-4, Philippians 3:14, 2 Thessalonians 1:11, and 2 Timothy 1:9. It also appears in Hebrews 3:1, 2 Peter 1:10, and 1 Peter 2:9. The concept builds on Old Testament patterns of God calling Abraham (Genesis 12:1), Moses (Exodus 3:4), and Israel (Isaiah 43:1).
Theological Significance
Calling is central to the New Testament understanding of salvation. It is God's sovereign initiative, rooted in His eternal purpose, executed through the gospel and the Holy Spirit, and directed toward both present holiness and future glory. The irrevocability of God's calling demonstrates His faithfulness. The link between calling and election affirms that salvation originates entirely in God's grace. The imperative to live worthily of the calling shows that grace produces transformation, not passivity.
Historical Background
In the Greco-Roman world, social station was largely fixed by birth, and the idea that a divine call could redefine identity across social boundaries was revolutionary. The early church's mixture of slaves and masters, Jews and Gentiles, men and women within a single community was a direct outworking of this theology of calling. Paul's teaching that believers should not be troubled by their social condition when called (1 Corinthians 7) addressed real tensions in congregations where social hierarchies intersected with the radical equality of the gospel.