Lions are one of the most popular animals in the world and have been associated with many different cultures throughout history. One of the most common associations is with fire.
There are a few different theories as to why lions are often linked with fire. One possibility is that it is due to their mane. A lion's mane is very thick and full, making it look like flames surrounding their head.
Another theory is that lions are often found in areas where there is a lot of volcanic activity. This could be because they are attracted to the heat of the lava or because they hunt prey that lives near volcanoes. Either way, this would give them a natural association with fire.
Finally, it could also be simply because lions are such powerful and regal animals. They are often seen as symbols of strength and courage, two qualities that are also associated with fire. Whatever the reason, lions have a strong connection to fire in many people's minds.