According to Merriam-Webster online dictionary: “Envy means discontented longing for someone else’s advantages. Jealousy means unpleasant suspicion, or apprehension of rivalship.” What is Creator’s perspective?

This is a good starting point as it is basically a distillation of the main idea without details about ramifications, ways in which it connects to other types of negative emotion, let alone the consequences and cost to the experiencer, both in the moment in having a lowered vibration but over the long term with an erosion of inner wellbeing and alignment with the divine. Such deviation from ideal alignment is a road hazard of physical existence many fall prey to, and it is often because of such dark emotions taking over for a time and dragging a person down, in a way that will be difficult to recover from, and may impair them permanently if allowed to go on for too long. In a sense, this is putting a person in a kind of prison of their own making. They are making an assumption the other individual is superior and it grates on them and they feel compromised, lessened, inferior, in a judgmental sense, because that is how they view the situation, not necessarily the one they envy in viewing them. So it is a self-sentence of inferiority, and that brings with it other dark thoughts and emotions that will be corrupting. This is why it is a major difficulty and a liability as well that can change a person's course towards a downward trajectory, if it is allowed to become a chronic preoccupation, particularly. Everyone has momentary difficulties that will upset them and cause a misalignment of things, but healthy high vibrational human beings will not be thrown for a loop, in having dark thoughts for a short while, because they know the difference and will work to regain the high ground intuitively, if not through conscious choice and working at it to find a way to see the bright side of things, and so on. The danger in adopting such perspectives as being envious or jealous, is that it becomes a chronic state of being, and that is where the danger truly lies, in taking a toll over time, once that is experienced if it cannot be shaken off and substituted with a more positive perspective.