Earlier quoted context omitted.
I'm not going to excuse the church, but this was actually the civil punishment. The church just declared you an apostate or not, and civil authorities would punish you (BTW, most European countries still have similar laws with just lesser punishments and no church involvement... IIRC, blasphemy is still a prosecutable crime in Germany)
What about people executed for heresy in the Papal States? There are many examples, but the most famous would be Giordano Bruno, burnt at the stake for heresy in Rome in 1600. The whole "it was the civil authorities not the Church" line doesn't really work there, since the Pope was ultimately in charge of both, even if the two were still nominally distinct. Even in the case of the Spainish Inquisition, where the Chur…
If you can't, then it's just a waste of my time.