What should Christians do according to the sermon in Acts 9?

According to Acts 9 and the sermon, there are four foundational actions that Christians are called to undertake: first, to be where the gospel is preached—this is a place of spiritual nourishment where believers can grow in their faith. Second, to believe in the person and work of Jesus Christ—this is the essential response of faith necessary for salvation. Third, to be baptized as a public declaration of this faith—baptism symbolizes one’s identification with Christ and His work. Lastly, to join with God’s people and demonstrate love for one another—this reflects the communal aspect of the faith where believers support and encourage each other. These responses are not seen as burdensome but as joyful commands from God that lead to spiritual growth and fulfillment in Jesus Christ.