NASB 1977 John 3:12
“If I told you earthly things and you do not believe, how shall you believe if I tell you heavenly things?
Sorry this maybe a unfair question;
John 3 NIV
13No one has ever gone into heaven except the one who came from heaven—the Son of Man....ff.
31The one who comes from above is above all; the one who is from the earth belongs to the earth, and speaks as one from the earth. The one who comes from heaven is above all.
32He testifies to what he
has seen and heard, but no one accepts his testimony.
33Whoever has accepted it has certified that God is truthful.
34For the one whom God has sent speaks the words of God, for God
igives the Spirit without limit.[
to him] 35The Father loves the Son and has placed everything in his hands.
36Whoever believes in the Son has eternal life, but whoever rejects the Son will not see life, for God’s wrath remains on them"