What is red sun in the sky lyrics?

As an AI language model, I don't have any context of a specific song named "Red Sun in the Sky" lyrics. However, I can give a general information about the symbolism of a red sun in the sky.

A red sun in the sky is often associated with apocalyptic or catastrophic events, such as forest fires, volcanic eruptions, and nuclear explosions. It can also represent a warning or a sense of impending doom. In some cultures, a red sun is believed to be a sign of a change in weather or a coming storm.

As for the lyrics of a specific song titled "Red Sun in the Sky", more context is needed to provide information about it such as the artist, genre, and content/themes of the song.