John 1:49-51

Then Nathanael exclaimed, “Rabbi, you are the Son of God—the King of Israel!” Jesus asked him, “Do you believe this just because I told you I had seen you under the fig tree? You will see greater things than this.” Then he said, “I tell you the truth, you will all see heaven open and the angels of God going up and down on the Son of Man, the one who is the stairway between heaven and earth.”