Why is God's grace given according to the measure of Christ's gift?

According to Ephesians 4:7, God's grace is given to each believer according to the measure of the gift of Christ. This speaks to the abundance and sufficiency of God's grace, ensuring that each of His chosen people receives exactly what is necessary for their salvation and calling. The measure of Christ's gift encompasses His life, death, and resurrection, which are the means by which we are redeemed. By extending grace in such a way, God highlights the depth of Christ's sacrifice and the fullness of redemption available to all who believe, affirming that His grace is more than sufficient for our needs.