How is sanctification described in relation to one's personal character?

Sanctification is described as a transformative process that enables a person to die to sin, which aligns with the theological understanding presented in the Westminster Shorter Catechism. This process refers to the ongoing work of the Holy Spirit within a believer, aimed at making them more like Christ. It involves both the gradual mortification of sinful behaviors and the active cultivation of holiness and righteousness in one’s character.

The emphasis on dying to sin highlights a vital aspect of sanctification: the believer's participation in putting away sinful actions and desires, reflecting a life that is increasingly conformed to God’s standards. This transformation is not merely superficial or limited to external actions; it deeply influences one’s character, motivations, and desires, leading to a more profound relationship with God and a greater ability to live in accordance with His will.

In contrast, other concepts such as outward observation, strict adherence to rules, or pursuing public recognition do not capture the essence of sanctification as a personal and internal change that impacts an individual's spiritual growth and character. Therefore, understanding sanctification as a process that enables dying to sin provides a clearer and more accurate representation of its significance in the life of a believer.