The doors that close with curses!
The person should be very careful about the words he uses while he is talking with someone. He should weigh and ponder on his words before he starts speaking and he should avoid talking and acting while he is in a state of anger.
The person who curses someone pushes his addressee away and blocks his own blessings because of this act.
If a person curses another unfairly, the curse returns back to him because he cursed unfairly.
Those who have ilm see and affirm these consequences of cursing.
Whatever a person does with his hand, tongue and thoughts has consequences for him (for good or bad)!
Allah (ﷻ) knows best.
Ahmet Şahin Uçar