From Mennonite Mission Network:

• Mission Sunday worship and study materials. November 9. Theme: “Anabaptism and the Great Commission”
  To support your congregation, Mennonite Mission Network offers Mission Sunday Materials to inspire reflection on Jesus’ invitation to join in God’s work in the world, as we also celebrate Anabaptism’s 500th birthday. These materials include sermon starters, worship resources, stories from participants in God’s mission, ways to join in God’s mission through Mennonite Mission Network, and resources for further study.