Weird dream

I was sleeping last night and a stranger that ive seen on social media but never met was in my dream. She passed away not to long ago and in the dream she told me to tell her partner she loves him and give him a hug. Very weird I don’t know what to make of it because I don’t know either of them personally. I felt like I was going to die if I kept talking to her and was scared in way so I told myself to wake up and I did… I’ve never experienced this before