In this message from Acts 20:17–32, Brian Berg highlights three "necessary things" for spiritual endurance: be faithful to your calling, be watchful over your life and heart, and be biblical—rooted in God's Word. Drawing from Paul's emotional farewell to the Ephesian elders, this sermon challenges listeners to live with purpose and finish strong. Part of the "The Next Right Thing" series at Woodlands Church, this message provides practical guidance for choosing what truly matters in the Christian life.