Ορισμός και Σημασία του "the lion's den"

What is the origin of the idiom "the lion's den" and when to use it?

The idiom "the lion's den" originated from the biblical story of Daniel, who was thrown into a den of lions as a punishment for his faith. Figuratively, it refers to a dangerous or highly challenging situation in which a person finds themselves surrounded by powerful adversaries or hostile circumstances. The phrase is primarily used to convey the idea of being in a perilous and potentially life-threatening environment, where one must exhibit courage, resilience, and resourcefulness to navigate through the difficulties.