What does the Bible say about God's grace in Paul's life?

In Galatians 1:13-24, the Apostle Paul recounts how he was transformed by God's grace, saying he was called by that grace even before his birth. The radical change that God worked in his life is a powerful testimony to the sovereign grace of God, demonstrating that it is God's initiative and power that brings about spiritual transformation. Paul, once zealous in persecuting Christians, was changed to become the very instrument through which the gospel was preached among the Gentiles. This extraordinary shift underscores the biblical understanding that it is by grace alone, through faith, that we are made new creations in Christ.