John Corin was born in New Zealand, the great-grandson of the founders of the Methodist church in his locale. Converted in 1960, he served several years with Youth for Christ and Open-Air Campaigners. Married to Dulcie, he relocated his family to assist an independent Pentecostal church, first as a a nighttime Bible College lecturer and then Dean of Studies for the full-time Bible College after resigning from 15 years as a retail pharmacist,
After an invitation to be Dean of Studies of an independent Pentecostal Bible College and on the staff as a Pastoral Counselor in the local church he relocated his family to Australia. This tenure lasted for nine years before he was appointed the inaugural Dean at the Perth campus of Tabor College, an independent Charismatic educational facility.
While at Tabor he completed a B.A. in Ministry and resigned in 1995 after serving for three years as Dean and then Registrar. In 2000 he founded, along with his wife Dulcie, a Prayer Counseling ministry for inner healing and deliverance but is now retired from active ministry to write and publish books to prepare believers for the end-time purposes of God.
