1 sn Commentators and scholars discuss why Moses and Elijah are present. The most likely explanation is that Moses represents the prophetic office (Acts 3:18-22) and Elijah pictures the presence of the last days (Mal 4:5-6), the prophet of the eschaton (the end times).
2 tn Here καί (kai) has been translated as “so” to indicate the implied sequence of events within the narrative.
3 tn Grk “And answering, Peter said to Jesus.” The participle ἀποκριθείς (apokriqeis) is redundant and has not been translated.
4 tn Or “dwellings,” “booths” (referring to the temporary booths constructed in the celebration of the feast of Tabernacles).
sn Peter apparently wanted to celebrate the feast of Tabernacles or Booths that looked forward to the end and wanted to treat Moses, Elijah, and Jesus as equals by making three shelters (one for each). It was actually a way of expressing honor to Jesus, but the next few verses make it clear that it was not enough honor.