Jesus?! God?! Mystical being?! Other worldly creature?!

Alright so I'm not very religious, although I do believe in God. Anyway, while I was laying in bed getting ready to sleep, only just relaxing not tired or asleep yet, I head a voice. I know that when you dream you can hear voices and when you're in that half state of awake and asleep you can start a dream and hear voices. I know that because I've experienced it and you wake up like OMG! Who is that in my house! But it's no one. Anyway, while I was just laying there I heard this booming, crystal clear voice saying "hello?". it startled me and I nearly had a heard attack. I turned the light on, all was good so I went back to bed and tried to relax so I can sleep. Anyway, it happened again "who are you?" it felt like I was intruding in someone's space and they were like *why are you here* sort of thing. And it was the same booming voice and again it startled me. So I go back to bed again and it happens again "why are you here?" Same voice. It was crystal clear. Anyway, every time this happened I reached a point where to was totally relaxed, had nothing racing through my mind: almost meditative.  Anyway.... What was this?!?? It was nuts!!!!! Any psychologists here want to help? Haha I'd appreciate feedback 😊