How does Catholic teaching describe justification, and what is the role of faith and works in this process?

• A. Justification is achieved by human effort alone without grace.
• B. Faith alone saves; works have no role.
• C. Justification is unrelated to grace.
• D. Justification is the gift of becoming righteous through grace; faith is essential and must be alive, cooperating with charity; works flowing from grace contribute to transformation.

Answer: (D)

Justification in Catholic teaching is the gift of becoming righteous before God through grace. It starts with God’s grace infusing righteousness into the person, and the believer responds with a living faith—one that trusts, hopes, and loves. This faith must be alive and active, cooperating with charity, so what we believe is lived out in how we love and act. The good works that flow from this grace—done in cooperation with the Holy Spirit—transform the person and participate in the process of sanctification; they do not earn justification on their own, but they are part of how grace works in the believer and can merit eternal life as God grants grace.

So, the best description emphasizes that justification is a grace-filled gift, faith is essential and living, and works flowing from grace contribute to transformation.