It was a woman who was screaming and threating my life and she does not stop. I don't know who she is

I recently got a new number, and had this number call me which was a woman with some South American accent who has called me so many times at random times throughout the day and very early hours of the morning(1-2am), from this number and from private, repeatedly screams "It's all your fault!" and then hangs up?

I have since blocked the number