From its inception, the Jesus Army aroused controversy. The original Bugbrooke Jesus Fellowship had long been a part of the Baptist Union. However, the sudden expansion in members made the new church a nationwide movement. This took it out of the ambit of the Baptist Union, which places authority within a specific congregation. The JA was also accused of "isolationism", epitomised by the JA practice of sometimes rebaptising new members who had already been baptised by other Baptist churches, implying that Christian baptism elsewhere may have been invalid. Consequently, in 1986 the Jesus Army was expelled from the Baptist Union, leaving it on the margins of the Baptist denomination.