βέρβον

From LSJ

ἁρμονίη ἀφανὴς φανερῆς κρείττων → the hidden attunement is better than the obvi­ous one, invisible connection is stronger than visi­ble, harmony we can't see is stronger than harmony we can, unseen harmony is stronger than what we can see

Source

Spanish (DGE)

-ου, τό
lat. uerbum, palabra διὰ θείων βέρβων PMonac.14.71 (VI d.C.), cf. PStras.494.8 (VI d.C.).