Ἑρμαῖ
From LSJ
ἔγνω δὲ φώρ τε φῶρα καὶ λύκος λύκον → the thief knows the thief and the wolf knows the wolf, and thief knows thief and wolf his fellow wolf, set a thief to catch a thief
ἔγνω δὲ φώρ τε φῶρα καὶ λύκος λύκον → the thief knows the thief and the wolf knows the wolf, and thief knows thief and wolf his fellow wolf, set a thief to catch a thief
Hermae, statuae Mercurii Athenis, Herms, statues of Mercury at Athens, 6.27.1, 6.28.1. 6.28.2. 6.53.1. 6.53.16.2.1. 6.60.4. 6.61.1.