Text -- John 18:27 (NET)

18:27 Then Peter denied it again, and immediately a rooster crowed.

Commentary -- Verse Notes / Footnotes

NET Notes: Joh 18:27

¹ tn It seems most likely that this refers to a real rooster crowing, although a number of scholars have suggested that “cockcrow” is a technical term referring to the trumpet call which ended the third watch of the night (from midnight to 3 a.m.). This would then be a reference to the Roman gallicinium (ἀλεκτοροφωνία, alektorofwnia; the term is used in Mark 13:35 and is found in some mss [Ì^37vid,45 ˹] in Matt 26:34) which would have been sounded at 3 a.m.; in this case Jesus would have prophesied a precise time by which the denials would have taken place. For more details see J. H. Bernard, St. John (ICC), 2:604. However, in light of the fact that Mark mentions the rooster crowing twice (Mark 14:72) and in Luke 22:60 the words are reversed (ἐφώνησεν ἀλέκτωρ, efwnhsen alektwr), it is more probable that a real rooster is in view. In any event natural cockcrow would have occurred at approximately 3 a.m. in Palestine at this time of year (March-April) anyway.

sn No indication is given of Peter’s emotional state at this third denial (as in Matt 26:74 and Mark 14:71) or that he remembered that Jesus had foretold the denials (Matt 26:75, Mark 14:72 and Luke 22:61), or the bitter remorse Peter felt afterward (Matt 26:75, Mark 14:72, and Luke 22:62).