What is the significance of Paul’s testimony in Acts 26?

In Acts 26, Paul's testimony is significant as it provides a powerful account of God’s grace and the transformative power of the Gospel. Through his narrative, Paul illustrates his former state of vehement opposition towards Christians, delineating how God's intervening grace radically altered his life. The sermon highlights that Paul’s experience serves as an example of God's ability to redeem even the most lost individuals, underscoring key Reformed doctrines such as total depravity and unconditional election. This distinction between being lost and being saved serves as a foundational lesson on the necessity of God's sovereign initiative in salvation.