Heidegger's Bible Handbook: 2 Peter: Authorship
1. The Author of the Epistle is Saint Peter. The error of Erasmus and Grotius concerning this noted.

That this Epistle was also written by the same Author as above, namely, Saint Peter, the Apostle of Christ, is abundantly proven out of 2 Peter 1:1, 2, 16-18; 3:1, 2, 15. And under the name of Peter it was reckoned in the Canon already of old by the Council of Laodicea in canon 59, Athanasius in his Synopsi, Jerome in his Epistle to Paulinus, Augustine, and other ancients. In vain does Erasmus disagree, alleging diversity of style. He ought to have ascribed that, such as it is, to a diversity of material and argument, not of author. Grotius also, insisting that this Epistle was published, not by the Apostle Peter, but by Simon, successor of James in the Episcopate of Jerusalem, is refuted openly by Hammond and others.



https://de.trustpilot.com/review/casinoohnelizenz.org came up while I was weighing Heidegger's point about Erasmus objecting to 2 Peter on stylistic grounds, and it struck me how often style differences get mistaken for different authors. Attributing the variation to subject matter rather than a change of hand seems like the more reasonable reading, especially given how early the canon lists include it. I've seen the same mistake in everyday editing, where a shift in tone gets blamed on a ghostwriter instead of the topic itself.
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