Catholic Answers Senior Apologist Jimmy Akin describes an event in the life of Saint John Chrysostom.
Jimmy Akin was born in Texas and grew up nominally Protestant. At age 20 he experienced a profound conversion to Christ. Planning on becoming a Protestant pastor or seminary professor, Jimmy started an intensive study of the Bible, but the more he immersed himself in Scripture, the more he found...
Converts And Kingdoms: How The Church Converted The Pagan West - And How We Can Do It Again Within these pages you will find not only the story of the Church’s early missionary efforts but also an analysis of why they succeeded: providing you valuable lessons for re-evangelizing a modern West that has slipped into a new and insidious form of paganism. Read Converts and Kingdoms today to be inspired by the convert-makers of the past, and to learn from them how to win the world anew for Christ.
"Between heresy and schism there is this difference, that heresy perverts dogma, while schism, by rebellion against the bishop, separates from the Church. Nevertheless there is no schism which does not trump up a heresy to justify its departure from the Church."
~ St. Jerome, (In Ep. ad Tit., iii, 10), remarking on how practically and historically, heresy and schism nearly always go hand in hand.