¹ tn Or “into the world; again.” Here πάλιν (palin) functions as a marker of contrast, with the implication of a sequence.

² tn The participle λαλοῦσαν (lalousan) has been translated as “began to speak.” The use of πάλιν (palin) indicates an ingressive idea.

³ tc Most mss, especially later ones (A C D Θ Ψ 33 Ï lat sy sa), lack the adverb πάλιν (palin, “again”) here. Its presence is attested, however, by several good witnesses (Ì⁷⁵ א B L W Ξ Ë^1,13 579 892 1241 2542).

¹ tn Or “they shouted again,” or “they shouted in turn.” On the difficulty of translating πάλιν (palin) see BDAG 753 s.v. 5. It is simplest in the context of John’s Gospel to understand the phrase to mean “they shouted back” as a reply to Pilate’s question.

² tn The expression οὖν πάλιν (oun palin) indicates some sort of break in the sequence of events, but it is not clear how long. The author does not mention the interval between 8:12-20 and this next recorded dialogue. The feast of Tabernacles is past, and the next reference to time is 10:22, where the feast of the Dedication is mentioned. The interval is two months, and these discussions could have taken place at any time within that interval, as long as one assumes something of a loose chronological framework. However, if the material in the Fourth Gospel is arranged theologically or thematically, such an assumption would not apply.

¹ tc The reading “all this time” (πάλαι, palai) is found in several early and important Alexandrian and Western witnesses including א* A B F G 0243 6 33 81 365 1175 1739 1881 lat; the reading πάλιν (palin, “again”) is read by א² D Ψ 0278 Ï sy bo; the reading οὐ πάλαι (ou palai) is read by Ì⁴⁶, making the question even more emphatic. The reading of Ì⁴⁶ could only have arisen from πάλαι. The reading πάλιν is significantly easier (“are you once again thinking that we are defending ourselves?”), for it softens Paul’s tone considerably. It thus seems to be a motivated reading and cannot easily explain the rise of πάλαι. Further, πάλαι has considerable support in the Alexandrian and Western witnesses, rendering it virtually certain as the original wording here.

³ tn The word ἄνωθεν (anwqen) has a double meaning, either “again” (in which case it is synonymous with παλίν [palin]) or “from above” (BDAG 92 s.v. ἄνωθεν). This is a favorite technique of the author of the Fourth Gospel, and it is lost in almost all translations at this point. John uses the word 5 times, in 3:3, 7; 3:31; 19:11 and 23. In the latter 3 cases the context makes clear that it means “from above.” Here (3:3, 7) it could mean either, but the primary meaning intended by Jesus is “from above.” Nicodemus apparently understood it the other way, which explains his reply, “How can a man be born when he is old? He can’t enter his mother’s womb a second time and be born, can he?” The author uses the technique of the “misunderstood question” often to bring out a particularly important point: Jesus says something which is misunderstood by the disciples or (as here) someone else, which then gives Jesus the opportunity to explain more fully and in more detail what he really meant.