Mark Bube and Kurt Vetterli speak today about ecumenism and inter-church relations. Mark Bube, general secretary of foreign missions in the Orthodox Presbyterian Church, plays an important part in the OPC’s ecumenism because the OPC collaborates with other NAPARC denominations in foreign missions, supporting the missionaries of other denominations and receiving support for their own missionaries. Kurt Vetterli is a pastor in Basel, Switzerland, in a reformed church connected to the OPC.
- International Council of Reformed Churches
- OPC Foreign Missions
- Evangelisch-reformierte Kirche Westminster Bekenntnisses (Evangelical-Reformed Church, Westminster Confession)