How do we know that all believers receive God's grace?

Ephesians 4:7 clearly states, 'But unto every one of us is given grace according to the measure of the gift of Christ.' This implies that every true believer, regardless of their specific roles or gifts, has experienced God's grace. The doctrine of grace is central to Reformed theology, which teaches that salvation is entirely by grace through faith in Christ, not through our own works. This foundational truth underscores the unity of the believer’s experience, as each has received grace to fulfill different functions within the body of Christ. Ultimately, grace binds believers together in the shared purpose of serving God and one another.