The act of justification is based on which of the following?

The act of justification in Christian theology is fundamentally based on Christ's life, his death, and his resurrection. This concept is rooted in the belief that Jesus, through his perfect life, atoning death, and victorious resurrection, provides the means by which individuals are made right with God. His sacrifice is seen as the fulfillment of the law and the bridge for believers to enter into a reconciled relationship with God. Justification is understood as a divine act of grace, whereby faith in Christ’s work results in the forgiveness of sins and the declaration of righteousness before God.

In contrast, the other options suggest foundations for justification that do not align with core Christian doctrine. The strength of human will implies a reliance on personal effort, which contradicts the grace-centered view of justification. The teachings of the church, while important, do not serve as the basis for justification, as it is ultimately Christ's work that assures salvation. Similarly, the works of the faithful, while a reflection of faith, are not what justifies a person before God; justification is a gift received through faith, rather than a reward for human actions.