1 tn BDAG 12-13 s.v. ἀγνοέω 1.b gives “not to know w. acc. of pers.” as the meaning here, but “recognize” is a better translation in this context because recognition of the true identity of the one they condemned is the issue. See Acts 2:22-24; 4:26-28.
2 tn Grk “this one.”
sn They fulfilled the sayings. The people in Jerusalem and the Jewish rulers should have known better, because they had the story read to them weekly in the synagogue.
4 tn The participle κρίναντες (krinante") is instrumental here.
5 tn The word “him” is not in the Greek text but is implied. Direct objects were often omitted in Greek when clear from the context, but must be supplied for the modern English reader.