I have had out of body experiences during meditation, when I meditated after physical exercise, sauna, wim hof breathing, and praying. I have literally felt my body fly upwards and be bathed in sunlight, warmth and the breeze, then I felt it come falling down back to the location I was supposed to be. And when I got there I was completely lost and took me some time to process and remember who I was where I was and what I was doing.
I previously thought it was supposed to be a metaphor or imaginary but no, my body actually felt like flying, then falling down from great heights and I was completely lost from myself, and it was a great feeling
I also felt a presence, bright and warm, in another occasion, while praying. I really felt its warmth at one side of my body, and I saw its light inside my closed eyelids, it came from a distance and sat beside me and I could feel it getting closer, then sitting down, then leaving after some time.