In Mesopotamia, spotting a raven was once considered good luck. It was a sign of rain or a sign of a financial boon or a sign that luck had changed for the better. After the Great Flood, the hero Utnapishtum released three birds from the ark to see if it was safe to come out. It was the disappearance of bird number three, the raven, that signaled that the rains had ceased.
It’s easy to understand how the association of ravens with treasure arose: they are curious creatures who like to collect things. They are especially drawn to objects that shine, so ravens have probably collected quite a few coins. They are not hoarders, however, and quickly lose interest in their bangles. They will readily relinquish treasure. Seek out the raven for valuable windfall.
Another excerpt from my book-in-progress. Crows and ravens are conflated in ancient Greek myth.
A less familiar goddess who has a link with crows is Coronis. She is one of the Hyades, the seven sisters of light who are rain-makers. Olympic genealogy has her the parent with Apollo of the healing god Asclepius. She is also tied to Apollo in a story where the mistrustful Apollo sends a crow to spy on the goddess, and she does indeed cheat on him with another god. Apollo has Coronis bumped off by his sister and punishes his crow for not halting the liaison by changing him from white to black. This story accomplishes three things: 1) it solidifies Apollo’s ownership of the crow while denigrating the crow at the same time; 2) it explains why the god of light would have a black emblem; and 3) it justifies usurpation of the goddess’s cult by making her demise a result of her own betrayal. Reading into this story a bit, I would guess the unruly priestesses of Coronis resisted the cult of Apollo effectively for awhile.
The goddess Athena is believed to have turned Coronis herself from a white crow into a black crow. This is why the raven rests on the bust of Pallas in the Edgar Allan Poe narrative “The Raven.” Pallas is another name for Athena. The story goes that Coronis brought Athena some bad news, and the goddess in a rage changed the feathers of Coronis from white to black and banished her from the Acropolis. I disagree with those who categorize the crow as a familiar of Athena on the basis of this story. I think crows and ravens were banished from Athena’s temples because her priests wanted owls to nest there. Crows like to nest in high places (hence the term “crow’s nest”), and they mob owls. The purpose in the mobbing is to defend chicks and eggs from owl predation, and yet crows seem from our perspective to pursue owls with an unnecessary vehemence, seeming to attack them on principle. At any rate the two birds could not have cohabitated, so crows would have to be banished from Athena’s domain. In addition to firmly linking Coronis with the crow, this story again makes the crow an oracular bird.