Editing John Calvin (section)

=== Controversies ===
[[File:Joachim-Westphal.jpg|thumb|right|[[Joachim Westphal (of Hamburg)|Joachim Westphal]] disagreed with Calvin's theology on the eucharist.]]
Calvin's theology caused controversy. [[Pierre Caroli]], a Protestant minister in [[Lausanne]], accused Calvin, as well as Viret and Farel, of [[Arianism]] in 1536. Calvin defended his beliefs on the Trinity in ''Confessio de Trinitate propter calumnias P. Caroli''.<ref>{{Harvnb|Gamble|2004|p=199}}; {{Harvnb|Cottret|2000|pp=125–126}}</ref> In 1551 [[Jérôme-Hermès Bolsec]], a physician in Geneva, attacked Calvin's doctrine of predestination and accused him of making God the author of sin. Bolsec was banished from the city, and after Calvin's death, wrote a biography which severely maligned Calvin's character.<ref>{{Harvnb|Gamble|2004|pp=198–199}}; {{Harvnb|McGrath|1990|pp=16–17}}; {{Harvnb|Cottret|2000|pp=208–211}}</ref> In the following year, [[Joachim Westphal (of Hamburg)|Joachim Westphal]], a [[Gnesio-Lutheran]] pastor in Hamburg, condemned Calvin and Zwingli as heretics in denying the eucharistic doctrine of the union of Christ's body with the elements. Calvin's ''Defensio sanae et orthodoxae doctrinae de sacramentis'' (A Defence of the Sober and Orthodox Doctrine of the Sacrament) was his response in 1555.<ref>{{Harvnb|Gamble|2004|pp=193–196}}; {{Harvnb|Parker|1975|p=163}}</ref> In 1556 [[Justus Velsius#Frankfurt: Disputation with Calvin|Justus Velsius]], a Dutch dissident, held a public [[disputation]] with Calvin during his visit to [[Frankfurt]], in which Velsius defended [[Free will in theology|free will]] against Calvin's doctrine of [[Predestination (Calvinism)|predestination]]. Following the execution of Servetus, a close associate of Calvin, [[Sebastian Castellio]], broke with him on the issue of the treatment of heretics. In Castellio's ''Treatise on Heretics'' (1554), he argued for a focus on Christ's moral teachings in place of the vanity of theology,<ref>{{Harvnb|Cottret|2000|pp=227–233}}</ref> and he afterward developed a theory of tolerance based on biblical principles.<ref>{{Harvnb|Ganoczy|2004|pp=17–18}}</ref>