Why did Luther react so violently to Zwingli on the one hand and the Anabaptists on the other? He wasn’t because he insisted on his own formula for the real presence or baptism. As Jaroslav Pelikan pointed out in his 1968 Spirit versus Strcuture , “when Luther was confronted with a position that was less precise than his own about the real presence in the eucharist, but was no less firm than his about the doctrine of grace, he was... Read more