Passion can quickly slip to jealousy or even hatred.
From heresy frenzy and jealousy good Lord deliver me.
Magnanimous people have no vanity they have no jealousy and they feed on the true and the solid wherever they find it. And what is more they find it everywhere.
Jealousy is the tie that binds and binds and binds.
Jealousy is cruel as the grave: the coals thereof are coals of fire.
There is never jealousy where there is not strong regard.
More men die of jealousy than of cancer.
Jealousy - that jumble of secret worship and ostensible aversion.
Jealousy that dragon which slays love under the pretence of keeping it alive.
Moral indignation is jealousy with a halo.