How do we know obedience is a part of true faith?

Obedience is a natural outcome of true faith, as illustrated by Abraham in Hebrews 11:8. Salvation stems from God's calling, and in response to this calling, true believers will exhibit obedience. This is not a mere external compliance but a heartfelt obedience that results from genuine faith. The apostle Paul affirms this view in 1 Peter 1:2, which states that elect believers are chosen for obedience to Jesus Christ. Thus, obedience is not a prerequisite for salvation but rather a demonstration of the transformative power of faith in the life of a believer.