The sermon emphasizes that Christians are not merely recipients of God's grace, but active participants in His mission, mirroring Christ's own ministry. Drawing parallels to the story of Simba from *The Lion King*, it argues that identity precedes action, and understanding one's role as a herald of the gospel, empowered by the Holy Spirit, is crucial for effective evangelism. The message underscores that participation in this mission, whether through formal ministry or everyday interactions, is essential for sharing the message of peace and salvation, ultimately leading to the fulfillment of God's plan and the restoration of wholeness in the world.