Have you ever seen something supernatural or unbelievable?

My dad came to me in a dream the day after he passed away he was surrounded in the brightest white light ive ever witnessed and i felt an immense amount of peace and love eminating from him, like to levels you cannot feel on earth. He was naked but i could just see the outline of his body. He had his arms wide open and his chest puffed out like he was really proud. I knew he just wanted to say goodbye to me (he passed away in hospital and i wasnt there) and that he is ok and at peace. It was pretty amazing. If thats what happens to us when we die there is nothing to be scared of at all.