Ron and Linda Wilson have served since 1998 as Open Bible Missionary Ambassadors, traveling from their home base in Des Moines, Iowa, to India, Uganda, and Cuba. Their work has been generously supported by Open Bible churches and members, allowing them to build churches and orphanages in India and Uganda, and to establish feeding kitchens in Cuba. They have helped build 115 churches; more are under construction. Their goal in India is to dig a freshwater well with each church they help build. They have helped to dig 51 wells so far. Because of these wells, the churches can be used for a community center and a source of free water for villagers. Contaminated water is one of the biggest problems facing rural communities in India.
The Wilsons' ministry also helps provide cows, goats, and chickens. This provides food as well as a small income from the excess milk and eggs. In India, contributed funds made possible the start-up of a commercial bakery that provides employment and income for needy people. All of these projects are used as evangelistic tools to lead people to Christ. The aim is to continue the work of the Great Commission and bring the Gospel to as many people as possible by aiding the pastors and members of the churches in India, Africa, and Cuba.