Emser and Eck … are pests to the teachings of Christ. Their own wanton recklessness has forced me to write pretty sharply against them and by name. For the former without any warning so arrogantly attacked me unawares that I should have been a renegade to Christ’s teachings (for it is His work, not mine, in which I am engaged), if I had retired before a man singing his song of victory before he had come into my sight. For he wrote against me in such a way (and published the book) that he tricked me into waiting for six months to see if he were going to send me a copy.
The other laid a snare for my destruction, and sending most absurd and lying slanders to the assembly of the Swiss tried to get the start of me, so that, if his scheme succeeded, I might seem to have been rightly slain, and that he might sell himself for a high price to the Romans and the tyrants of Germany. When I disclosed his crime (and it could not be denied), good gods, how he raved!
Paul too had reason to name names from time to time. Sometimes naming names is the only way to protect the sheep from the wolves (because sometimes the sheep aren’t very observant and if they aren’t spoken to directly don’t take hints too well).
The general rule is- if the Flock is in danger, yell out the name of the wolf who is attacking.