John 21 and Peter

In the last chapter of the fourth gospel, Jesus asked Peter three times, “Simon, son of Jonas, lovest thou me?” Jesus continued: Jhn 21:18-19 Verily, verily, I say unto thee, When thou wast young, thou girdedst thyself, and walkedst whither thou wouldest: but when thou shalt be old, thou shalt stretch forth thy hands, and …

Discrepancies between the gospels on the account of John

Luke mentions Peter visiting the empty tomb, but does not mention John. If the disciple Jesus loved was John, shouldn’t he have been mentioned too in Luke? Luk 24:12 Then arose Peter, and ran unto the sepulchre; and stooping down, he beheld the linen clothes laid by themselves, and departed, wondering in himself at that …