Yohanes 3:12

3:12 If I have told you people ¹  about earthly things and you don’t believe, how will you believe if I tell you about heavenly things? ² 

Yohanes 21:19

21:19 (Now Jesus ³  said this to indicate clearly by what kind of death Peter ⁴  was going to glorify God.) ⁵  After he said this, Jesus told Peter, ⁶  “Follow me.”

[3:12]  ¹ tn The word “people” is not in the Greek text, but is supplied to indicate that the verb is second person plural (referring to more than Nicodemus alone).

[3:12]  ² sn Obviously earthly things and heavenly things are in contrast, but what is the contrast? What are earthly things which Jesus has just spoken to Nicodemus? And through him to others – this is not the first instance of the plural pronoun, see v. 7, you must all. Since Nicodemus began with a plural (we know, v. 2) Jesus continues it, and through Nicodemus addresses a broader audience. It makes most sense to take this as a reference to the things Jesus has just said (and the things he is about to say, vv. 13-15). If this is the case (and it seems the most natural explanation) then earthly things are not necessarily strictly physical things, but are so called because they take place on earth, in contrast to things like v. 16, which take place in heaven. Some have added the suggestion that the things are called earthly because physical analogies (birth, wind, water) are used to describe them. This is possible, but it seems more probable that Jesus calls these things earthly because they happen on earth (even though they are spiritual things). In the context, taking earthly things as referring to the words Jesus has just spoken fits with the fact that Nicodemus did not believe. And he would not after hearing heavenly things either, unless he first believed in the earthly things – which included the necessity of a regenerating work from above, by the Holy Spirit.

[21:19]  ³ tn Grk “he”; the referent (Jesus) has been specified in the translation for clarity.

[21:19]  ⁴ tn Grk “he”; the referent (Peter) has been specified in the translation for clarity.

[21:19]  ⁵ sn This is a parenthetical note by the author. The phrase by what kind of death Peter was going to glorify God almost certainly indicates martyrdom (cf. 1 Pet 4:16), and it may not predict anything more than that. But the parallelism of this phrase to similar phrases in John 12:33 and 18:32 which describe Jesus’ own death by crucifixion have led many to suggest that the picture Jesus is portraying for Peter looks not just at martyrdom but at death by crucifixion. This seems to be confirmed by the phrase you will stretch out your hands in the preceding verse. There is some evidence that the early church understood this and similar phrases (one of them in Isa 65:2) to refer to crucifixion (for a detailed discussion of the evidence see L. Morris, John [NICNT], 876, n. 52). Some have objected that if this phrase does indeed refer to crucifixion, the order within v. 18 is wrong, because the stretching out of the hands in crucifixion precedes the binding and leading where one does not wish to go. R. E. Brown (John [AB], 2:1108) sees this as a deliberate reversal of the normal order (hysteron proteron) intended to emphasize the stretching out of the hands. Another possible explanation for the unusual order is the Roman practice in crucifixions of tying the condemned prisoner’s arms to the crossbeam (patibulum) and forcing him to carry it to the place of execution (W. Bauer as cited by O. Cullmann in Peter: Disciple, Apostle, Martyr [LHD], 88).

[21:19]  ⁶ tn Grk “After he said this, he said to him”; the referents (first Jesus, second Peter) have been specified in the translation for clarity.