Bubba and Beth Stahl married in 1972. They spent their first ten years together working on large South Texas ranches. In 1982 God called Bubba into full-time ministry. Over the next 35 years the Stahls served in seven churches. In 2008, they formed Salt Block Ministries, a non-profit organization that assists and equips indigenous ministry leaders in developing nations. Bubba retired from pastoring in 2018 to serve full-time in Salt Block Ministries. In 2018 he will travel and teach pastors in seven different nations. Beth and Bubba now live in Boerne.
Rev. Stahl became Interim Pastor of First Baptist Fredericksburg in July 2018.