Here are some quotes about jealousy that I found:
- "I love people who gossip behind my back. That’s exactly where they belong. Behind my back." – Unknown
- "Jealousy is a disease. Get well soon." – Unknown
- "Jealousy is the cousin of greed. We seem to focus on what we want and lose sight of what we need." – Unknown
- "Jealousy is a disease, love is a healthy condition. The immature mind often mistakes one for the other, or assumes that the greater the love, the greater the jealousy - in fact, they are almost incompatible; one emotion hardly leaves room for the other." – Robert A. Heinlein
I hope these quotes help you.