What does it mean that 'it pleased God' to save His people?

The phrase 'it pleased God' reveals that God’s choice to save His people is an act of His sovereign will and divine pleasure. In Galatians 1:15, Paul emphasizes that God's will is the driving force behind our separation from sin and calling to salvation. This underscores that salvation is orchestrated by God for His glory rather than a response to human merit or action. It communicates that God finds pleasure in extending His mercy to the undeserving, which should lead us to worship and gratitude, knowing that our salvation is a direct result of His sovereign choice.