The fuck am I supposed to do?

Was delivering to an apartment building around 2:30pm during the day, door dashing like any other day. After I completed the order and got in my car, a resident of the apartment building started threatening me saying he would hurt me if I didn’t turn around and leave. He just kept asking why I’m here? I kept saying door dash and he didn’t believe me. He kept recording me and told me to turn the “fucking” car around. I genuinely thought he was going to fucking hurt me or shoot me if I didn’t follow everything he said immediately, he was probably around my age 24, seemed completely normal besides the harassment. I just figured it was a bad neighborhood or some shit happened to him recently. But it actually makes me scared to deliver again.