- Apollo's jealousy of Poseidon: Apollo and Poseidon are two of the most powerful gods in the Greek pantheon, and they are often at odds with each other. In one instance, Apollo is jealous of Poseidon's control over the sea, and he sends a storm to destroy Poseidon's fleet of ships.
- Eris' jealousy of the goddesses: Eris, the goddess of discord, is jealous of the other goddesses because she is not invited to a feast. She throws a golden apple into the midst of the goddesses, which is inscribed "To the fairest." This leads to a dispute among the goddesses, which eventually results in the Trojan War.
- Paris' jealousy of Menelaus: Paris, a Trojan prince, is jealous of Menelaus, the king of Sparta, because Menelaus is married to Helen, the most beautiful woman in the world. Paris abducts Helen, which leads to the Trojan War.