What does Acts 13 teach about responding to the gospel?

Acts 13 illustrates the varied responses to the gospel message. In verse 44, we see a great multitude eager to hear the Word of God, while others, filled with envy, reject the truth. This reflects a persistent theme in Scripture: that while God grants belief to many, there will also be those who oppose it. It reminds believers of the necessity of firm disposition in sharing the gospel, understanding that opposition often arises, yet the call to proclaim God’s grace remains unchanged. This is particularly significant in the Reformed tradition, which holds that genuine faith is a result of God’s sovereign grace.