" One of the sanest, surest, and most generous joys of life comes from being happy over the good fortune of others. " (attributed variously to Robert Heinlein & Archibald Rutledge). The idea of envy (or, covetousness) is an important subject in the Abrahamic faith traditions of Judaism, Christianity and Islam. The prohibition against covetousness rounds out the Mosaic moral code, codified as the 10th and final commandment in the Ten Commandments -- the injunction against coveting one's neighbor's property. The rationale behind this is the acknowledgement that all blessings arise from God's sovereign providence and it is not for his creation to question whom and how and when he chooses to bless. Merriam-Webster's dictionary defines covetousness as : 1. " feeling or showing a very strong desire for something that you do not have and especially for something that belongs to someone else ", or 2. " marked by inordinate desire for we...