For those who aren't comfortable with English, I'll translate the sticker.
Warning: This work is fiction. Do not take it literally.
Content advisory: Contains verses describing or promoting suicide, incest, bestiality, sadomasochism, violent sexual activity, murder, pathological violence, drug or alcohol use, homosexuality, voyeurism, revenge, vilification of authority figures, lawlessness, as well as gross violations of human rights.
Usage warning: Prolonged exposure to the content or exposure during a child's formative years may cause hallucinations, diminished cognitive and logical reasoning abilities, and, in extreme cases, pathological disorders, hatred, intolerance, and violence, including but not limited to fanaticism, murder, and genocide.
Anticipating the questions, I'll say that I have read the Bible, though not very much of it. At the risk of sounding banal, I'll say that I was especially impressed by the episode where God kills Egyptian infants. Sadism on a truly exceptional scale.