Contradiction with John 5:31
According to this verse, Jesus states that if He bears witness of Himself, His witness is not true, which contrasts with the divine approval and commendation from God in 2 Peter 1:17.
John 5:31: If I bear witness of myself, my witness is not true.
Contradiction with John 8:54
Jesus mentions that it is His Father who glorifies Him, not He Himself, which seems to imply a different understanding of honor and glory despite the event described in 2 Peter 1:17.
John 8:54: Jesus answered, If I honour myself, my honour is nothing: it is my Father that honoureth me; of whom ye say, that he is your God:
Contradiction with Hebrews 5:5
Here, it's highlighted that Christ did not glorify Himself to become High Priest, suggesting a distinction in receiving glory directly compared to the divine voice in 2 Peter 1:17.
Hebrews 5:5: So also Christ glorified not himself to be made an high priest; but he that said unto him, Thou art my Son, to day have I begotten thee.