When does a Christian become justified according to the doctrine?

A Christian is said to become justified upon the Holy Spirit's application of redemption. This understanding is rooted in the theological concept of justification, which emphasizes that it is a work of God's grace through faith in Jesus Christ, rather than a result of human actions or rituals. The Holy Spirit plays a crucial role in applying the redemptive work of Christ to the individual believer, effectively sealing them in their faith and granting them a right standing before God.

This process is not contingent on outward actions, such as baptism or good works, which are important in the broader context of faith and obedience but do not constitute the basis for justification. Additionally, justification is not an experience that is delayed until after several years of faithfulness; rather, it is an instantaneous legal standing granted to the believer at the moment they place their faith in Christ, facilitated by the work of the Holy Spirit. This emphasizes the grace of God in the salvation process, underscoring that justification is not earned but received as a gift through faith.