- They are copycats. Someone who is envious of you might take after you by imitating your manner of talking, walking, and even dressing.
- They give you false praises and insincere compliments face to face but behind your back, they gossip or spread lies about you.
- They undervalue your success.
- They constantly boast about their success while talking to you but never acknowledge yours.
- They want to ruin your reputation.
- They celebrate your failures. Most likely by secretly rejoicing that finally, you have failed in something.
- They try to spoil your plans in any way they can.
- They joyfully point out mistakes you make every chance they get. Usually, they do this at the most ill-suited of times just to embarrass you in public.
- They try to find reasons to hate you.
- They deliberately give you bad advice, hoping that it will sabotage your attempts or endeavors.