How does the Holy Spirit make the Word of God effectual?

The effectiveness of the Word of God in the believer’s life is primarily attributed to the work of the Holy Spirit. As indicated in 1 Thessalonians 2:13, the believers received the Word of God not as the word of man but as it is in truth—the Word of God, which effectually works in those who believe. This is due to the Spirit’s work in regenerating hearts and bringing spiritual understanding. The Holy Spirit enlightens our minds to comprehend God’s truth and empowers us to live according to it, transforming us and producing spiritual fruit in our lives.