Pie In The Sky is something that is pleasant to contemplate but is very unlikely to be realized, unless you Truly Believe !
Genesis 41:25 Now Joseph said to Pharaoh, “Pharaoh’s dreams are one and the same; God has told to Pharaoh what He is about to do.
Daniel 2:27-28 Daniel answered before the king and said, “As for the mystery about which the king has inquired, neither wise men, conjurers, magicians nor diviners are able to declare it to the king. 28 “However, there is a God in heaven who reveals mysteries, and He has made known to King Nebuchadnezzar what will take place in the latter days. This was your dream and the visions in your mind while on your bed.”