And that he was seen of Cephas, then of the twelve:
All Commentaries on 1 Corinthians 15:5 Go To 1 Corinthians 15
Cornelius a Lapide
AD 1637
Was seen of Cephas. Paul puts this appearance of Christ first, and therefore implies that the first man that Christ appeared to was Peter. I say "the first Prayer of Manasseh ," for He appeared to the Magdalene before S. Peter (S. Mark 16:9).
Then of the eleven. On the Sunday after the resurrection, when Thomas was now present, Christ appeared to the eleven, for the twelfth, Judas, had by that time hanged himself, or better still, "to the eleven," i.e, to the whole Apostolic College, which then had been reduced to eleven, Christ appeared on the day of His resurrection, though Thomas was absent. The Greek copies have, "then of the twelve." S. Augustine has the same reading (Qust. Evangel lib. i. qu117), and he says there that, though Judas was dead, "the twelve" were still so called as by a corporate name. So the Decemvirs are said to assemble if only seven or eight are present. Chrysostom explains it otherwise. He says that Christ appeared to the twelfth, Matthias, after His ascension. But this is not recorded anywhere, and Paul is here naming the appearances of Christ before His ascension only.