I don't think you need a spell for that, spells can be useful and all but sometimes it's better to face problems yourself, and not always depend on spells to solve problems.
But if you still want one try either a binding spell or probably a forgetful spell so that you may forget what your or they are jelouse of. This Site has a lot of them if you look closely. I haven't looked for them myself but some should be here.
But if you still want something more powerful, then you should look at the dark magic section.
Re: Spell Request..
By: ThoraStorm / Novice Aug 06, 2013
Post # 3
You could get an apple and carve in it a symbol that makes you think of jealousy. Forme I think of a worm, dont ask why. Pour all your jealous feelings and thoughts into the apple. Than burry it. You could say something like, "as you decay, so dose my jealousy." Like most feelings it will take a week or so for the feekings to go away, but this should help.
I agree on bury the apple and converting negative energy to natural energy to make something as pure as life from a tree. Its like borrowing and giving back earths energy.
I would also suggest burrying it far from your house on a full or waning moon, for extra moon energy.
Blessed be and good luck.
As a matter of fact, yes. Any body of water will do such as rivers, streams, wells(make sure its not polluted) ocean, bank, creeks. You can add this for extra water element energy:
" Flow water flow, let my jealousy go,
Like the gentle streams, wash it away, drown it, re shape it, make it new, Water spirit, this I beg of you."