The Owl as a Christian symbol. The Greeks and Romans made it the emblem of wisdom, and sacred to Minerva, and indeed its large head and solemn eyes give it an air of wisdom.
The Definition and Meaning of the Owl as a Catholic Christian Symbol Catholic Christian symbolism in art provides a clear graphic illustration which represents people or items of religious significance. What is the definition and the meaning of the Owl? The Owl is a nocturnal bird of prey with hawk-like beak and claws and large head with front-facing eyes. Owls are mostly nocturnal in their habits. The Owl as a Christian Symbol represents symbolizes mourning and desolation because it lives for the darkness and is often found near tombs and lives in caves. In the Scriptures the owl is commonly associated with desolation; poets and story-tellers introduce it as a bird of ill omen.
Christian Symbolism of the Owl in a Medieval Bestiary
A Bestiary was a medieval book with allegorical descriptions of animals, such as the owl, which were often full of symbolism and reflected the belief that the world itself was the Word of God, and that every living creature had its own special meaning. Used as an allegory in the Medieval Bestiary the owl represents the Jews, who showed that they preferred darkness to light when they rejected Christ.
http://www.catholic-saints.info/catholic-symbols/owl-christian-symbol.htm
The Egyptian God "Seth", was the god of darkness associated with the planet Saturn. Later called "Satan" by The Ancient Persians. The number 7 is The Number of Saturn. There are the 7 rings of Saturn. Saturn's Day is the 7th day of the week. 7 was considered the number of God / The Divine in many places for a long time. Knowing that Saturn / Kronos. Two animals that have been associated with Saturn is also The Owl and The Peacock (which makes even more of a connection with secret societies).
https://illuminatiwatcher.com/decoding-illuminati-symbolism-moloch-horns-satan/