Sanctification
Sanctification is the process by which believers are made holy through the work of the Holy Spirit. It involves both a positional aspect, where believers are declared holy, and a progressive aspect, where they grow in holiness over time.
Etymology
The term 'sanctification' comes from the Latin 'sanctificatio', which means 'to make holy'. This in turn is derived from the Latin 'sanctus', meaning 'holy', and 'facere', meaning 'to make'. The Greek equivalent is 'hagiasmos' (ἁγιασμός), which appears in the New Testament and is often translated as 'sanctification' in English. The concept has been integral to Christian theology since the early church, emphasizing the believer's call to holiness.
Definition
Sanctification is a fundamental aspect of the Christian faith, referring to the process through which individuals are set apart for God's purposes and transformed into the likeness of Christ. This transformation is initiated at the moment of salvation, where believers are declared holy through their faith in Jesus Christ 1 Corinthians 1:2^. However, sanctification is not merely a one-time event; it is an ongoing process that continues throughout a believer's life as they grow in their relationship with God and become more like Christ 2 Corinthians 3:18^.
The New Testament emphasizes the role of the Holy Spirit in sanctification, as He empowers believers to live according to God's will and to bear the fruit of the Spirit Galatians 5:22-23^. This process involves both divine initiative and human cooperation, as believers are called to actively pursue holiness and to resist sin 1 Thessalonians 4:3^. The Apostle Paul often exhorts Christians to live out their sanctification by putting off the old self and putting on the new self, which is created to be like God in true righteousness and holiness Ephesians 4:22-24^.
Ultimately, sanctification is a reflection of God's character and His desire for His people. It is not just about moral improvement but about being transformed into the image of Christ, which is the ultimate goal of the Christian life Romans 8:29^. As believers grow in their understanding of God's grace and truth, they are increasingly conformed to His will, culminating in their final sanctification at the return of Christ, when they will be fully made perfect and holy 1 John 3:2^.
Biblical Significance
In the Old Testament, the concept of sanctification is rooted in the idea of being set apart for God's service, as seen in the consecration of the priests and the sanctuary Exodus 29:44^. This theme continues into the New Testament, where Jesus' sacrificial death and resurrection provide the means for believers to be sanctified. The New Testament presents sanctification as both a positional reality for believers in Christ and a progressive journey of becoming more like Him Hebrews 10:10^.
Theologically, sanctification is significant because it underscores the transformative power of the gospel. It highlights that salvation is not merely about being forgiven but also about being changed. This process of becoming holy is essential for fulfilling the Great Commission and living out the Christian life in a way that reflects God's glory to the world Matthew 5:16^. Thus, sanctification is both a personal journey and a communal calling, as the church collectively grows in holiness and reflects the character of Christ to a watching world.
Key Scriptures
1 Thessalonians 4:3
Read in Bible“For this is the will of God, even your sanctification...”
This verse clearly states that sanctification is God's will for every believer, emphasizing its importance in the Christian life.
Hebrews 10:14
Read in Bible“For by one offering he hath perfected for ever them that are sanctified.”
This verse affirms that through Christ's sacrifice, believers are made perfect and are continually being sanctified.
2 Corinthians 3:18
Read in Bible“But we all, with open face beholding as in a glass the glory of the Lord, are changed into the same image from glory to glory...”
This illustrates the transformative aspect of sanctification, as believers reflect Christ's glory and are progressively changed.
Ephesians 4:22-24
Read in Bible“That ye put off concerning the former conversation the old man, which is corrupt according to the deceitful lusts; And be renewed in the spirit of your mind; And that ye put on the new man, which after God is created in righteousness and true holiness.”
These verses emphasize the active role believers play in their sanctification by shedding their old selves and embracing their new identity in Christ.