Interpretation of fly symbolism

The fly is often seen as a symbol of death and decay, due to its association with filth and disease. In many cultures, the fly is associated with the underworld and is believed to be a harbinger of death. In some cultures, it is also seen as a symbol of rebirth and renewal, as flies are known to lay eggs in rotting organic matter and the resulting larvae represent new life.
In Christianity, the fly is often associated with Satan and sin. The fly is mentioned several times in the Bible, often in reference to the plagues that God sent to Egypt, as well as in the Book of Revelation, where it is associated with the end times.
In some cultures, the fly is also seen as a symbol of transformation and change, as it goes through the process of metamorphosis from larva to adult.
Interesting facts:
Some species of flies play an important role in pollination and are essential to the ecosystem.
Fly larvae are also used for various purposes such as food for humans, fish and pets, as well as for the production of biopesticides.
Flies have a unique behavior called "mouthing" where they walk on surfaces with their mouthparts to explore and find food.
Flies have compound eyes which consist of thousands of individual lenses which give them a very wide visual field.
Flies are also known for their ability to sense and avoid obstacles while flying.
Flies are known to be carriers of diseases, this is why it is often associated with filth and death, but they also play an important role in the ecosystem by breaking down organic matter and providing food for other animals.