Professor Ansarian:
It has been repeatedly seen that some people have shown negative reactions both in their speech and behavior toward a blessing or something good that Allah has granted others. In the illuminated verse of fifty-fourth of the Sura of Mobarakeh Nisa, people are asked not to envy toward the blessings that people are granted by Allah Almighty and they are constantly asked to avoid being jealous toward others or what others have.
Thus, if Almighty Allah has augmented someone,s position in this world due to their devotion, worships and piety, we should help him and never be jealous of him.
As a matter of fact, when human count Allah Almighty as a wise lord, and God who is just, erudite and kind, and believe that Allah Almighty acts based on his servant,s expediency in rewarding or punishing others; and on the other hand, human must constantly consider this matter that material blessings are decaying and doomed, there would be no reason for him to be jealous of others because jealousy results from the weakness of faith and hatred, rancor, inferiority and meanness which if cover one,s heart, it encourages him to commit any kinds of sins and crimes - A crime that cannot be compensated forever
source : erfan.ir