^11 (A)Most assuredly, I say to you, We speak what We know and testify what We have seen, and ^(B)you do not receive Our witness. ¹² If I have told you earthly things and you do not believe, how will you believe if I tell you heavenly things? ^13 (C)No one has ascended to heaven but He who came down from heaven, that is, the Son of Man ^[a]who is in heaven.