I’m aware that lighthouses serve a practical purpose, where land and water collide, but symbolically, they offer a message of hope and determination when facing adversity.
There are times when the ocean is not the ocean-not blue, not even water, but some violent explosion of energy and danger: ferocity on a scale only gods can summon. It hurls itself at the island, sending spray right over the top of the lighthouse, biting pieces off the cliff. And the sound is a roaring of a beast whose anger knows no limits. Those are the nights the light is needed most. ― M. L. Stedman