John 3:10-13

Jesus replied, “You are a respected Jewish teacher, and yet you don’t understand these things? I assure you, we tell you what we know and have seen, and yet you won’t believe our testimony. But if you don’t believe me when I tell you about earthly things, how can you possibly believe if I tell you about heavenly things? No one has ever gone to heaven and returned. But the Son of Man has come down from heaven.