https://www.beliefnet.com/inspiration/7-big-dreams-god-might-be-giving-you.aspx
Therefore, the difference between a vision and a dream is that a dream happens while you are asleep; whereas, a vision happens while you are awake. You see a dream when unconscious while you see a vision when you are conscious. … It was and it is rare for old people to see visions. They saw dreams.