when my uncle was passing away from melinoma skin cancer i had heard that he was in alot of pain and couldnt eat or do much at all, my grandparents went to visit him 1 day and he keep looking outside with a big smile on his face, he did not complain of any pain that day shortly after he passed away, it was the angels coming to save him from his pain, thats what my grandma tould us. after we heard this we felt calmer with his passing knowing that he was safe in heaven and in no pain! amen