Envy

Envy is a very strong feeling, and its appearance in a dream can refer to a real similar situation form your waking life, or it can simply be a symbol for your anxiety and restlessness that you have experienced lately. In the Arab tradition it is said that if you dream of envy, or of yourself being strongly envious of someone or something, it foretells that indeed some envious people are going to make your life difficult and miserable.
On another hand, the Western tradition suggests that envy featured in a dream is the omen of a sad and bitter life, quarrels with the loved one, and misfortune in your love life.