Evil

The lyrics describe people who seem to carry cruelty and unhappiness within themselves, even while trying to appear attractive or fine. The mood is troubled and self-questioning, but it gradually shifts toward hope: the speaker imagines that prayer or some change in outlook could help turn evil into love.

“Bad blood” suggests anger or harmful feelings spreading through a person, while “runnin’ through our brain” makes evil sound like a thought or influence that is hard to escape. The contrast between visible beauty and hidden misery points to the difference between how people look and how they feel inside. “A little light” in the soul and mind suggests a small amount of hope or goodness in a dark situation.

The line comparing people with evil is stark, but it may express a fear that harmful behavior has become part of ordinary human life, rather than a claim that people are entirely evil. The ending is hopeful, though not certain: prayer is offered as a possible path to brighter days, and love as a way to change what causes blame and conflict.