1979 Boston Movement (International Church of Christ) was formed by Kip McKean. He was baptized at the University of Florida in 1972. In time, the Boston Movement divided from not only the Mainline Church of Christ but also the Crossroads Movement over these Five Biblical Core Convictions:
- Bible Church not just New Testament Church (2 Timothy 3:16-17);
- Speak where the Bible is silent and be silent where the Bible speaks; in other words, we are "free" to practice and name anything as long as it does not conflict with Scripture (Genesis 2:19);
- Only baptized disciples are true Christians, members of God's church, and should be in discipling relationships (Matthew 28:19-20).
- God's plan is for a central leadership of His people, as autonomy for a local congregation is sin (Numbers 27:12-18).
- God's will is for the evangelization of the nations in this generation (1 Timothy 2:3-4).
In 2002, the International Churches of Christ returned to Mainline Church of Christ theology. Of note: Each congregation became autonomous (self-governing), discipling called "optional," central leadership was labeled "unbiblical," and the vision for the evangelization of the nations in this generation "impossible." Around the world, thousands fall-away.