Jealousy

 The 7 Deadly Sins, also known as the Capital Vices or Cardinal Sins, is a classification of objectionable vices that have been used since early Christian times to educate and instruct followers concerning fallen humanity's tendency to sin. The currently recognized version of the sins are usually given as wrath, greed, sloth, pride, lust, envy, and gluttony.
EnvyMain article: Envy
Like greed, Envy (Latin, invidia) may be characterized by an insatiable desire; they differ, however, for two main reasons:
First, greed is largely associated with material goods, whereas envy may apply more generally.
Second, those who commit the sin of envy resent that another person has something they perceive themselves as lacking, and wish the other person to be deprived of it.
Dante defined this as "a desire to deprive other men of theirs." Envy can be directly related to the Ten Commandments, specifically "Neither shall you desire... anything that belongs to your neighbour". In Dante's Purgatory, the punishment for the envious is to have their eyes sewn shut with wire because they have gained sinful pleasure from seeing others brought low. Aquinas described envy as "sorrow for another's good".[16]