Heiligung

Heiligung is a theological concept central to many Christian traditions, referring to the process of spiritual transformation and growth in holiness. It describes the believer's progressive separation from sin and dedication to God. This process is often understood as being initiated by God through the Holy Spirit at the time of conversion, but it continues throughout the Christian life.

Different denominations and theological perspectives understand the nature and timing of the sanctification process in varying ways. Some view it as an instantaneous event, while others emphasize its gradual and lifelong nature. Key aspects of heiligung often include the believer's active participation through prayer, scripture study, obedience, and community involvement, alongside the passive reception of God's grace. The ultimate goal is to become more Christ-like in character and conduct, reflecting God's own holiness.

The doctrine of heiligung is rooted in biblical passages that speak of being made holy, being set apart for God's purposes, and growing in spiritual maturity. It is distinct from justification, which is generally understood as the initial declaration of righteousness before God, and eschatological glorification, which refers to the final perfection of believers in heaven. Heiligung encompasses the ongoing work of God in the believer's life to conform them to the image of Christ.