The entire context of 1 Corinthians 12,13,14 is not about Jesus at all.
Paul was speaking of the fact that the New Testament Scriptures had not all been given, and that when they were perfected, or completed, for that is the meaning of the word "perfect", then that which was in part, namely spiritual gifts or divine knowledge, prophecies, and tongues, were to be done away: "...but when that which is perfect is come, that which is in part shall be done away."
Sorry, Jesus is not to be done away with.
Whatever the" part" is that Paul is talking about (here it direct revelation, not Jesus) the whole when it comes is going to be the same thing. The Word of God in written form, not temporary direct revelations here and there.