Why is faith important in the work of God?

Faith is the means by which believers receive the work of God in their lives. As articulated in John 6:29, the work of God is to believe in Him whom He has sent. This underscores the sovereignty of God in extending grace to those who believe. It emphasizes that faith is not merely a human effort but a response to the divine initiative in the heart. The responsibility of the individual and the grace of God converge here, as one must depend entirely on the Lord to provide belief, which itself is a gift from God. This reliance on faith highlights the importance of believing God's promises, which form the foundation of one's relationship with Christ.