No one church as attain this! or complete unity! You can claim perfection for you church all you want...but that is all it is "A Claim."
We have not arrive to that perfection! We will not until Christ returns! We are all a work in progress! ...and that includes all the members of your church!
Jesus ascended and he gave gifts after he ascended...apostles being one of them!
We are reaching to the perfection, unity, to the fullness of Christ! But we will never be complete/perfect/mature until He returns and completes that work in us!
Paul never reached it and neither will we this side of the rapture!
I will repeat part of my post to you. I hope you will listen.
There were 12 apostles plus Paul. These 12 (known as The Twelve) held the
office of an apostle. Their names will be written on the foundation of the walls of the New Jerusalem. They can never be replaced. The only one that was replaced was Judas. Matthias took his place.
There are other apostles mentioned in the Bible: Barnabas, Timothy, etc. They are called "apostles of the churches." They also will never be replaced. Their position ended at the end of the first century along with the prophets.
There is no such thing as apostolic succession. Cults like Mormons teach apostolic succession. There have not been apostles in every age. The Lord never intended there to be, as he never intended prophets to be in every age. They make up the foundation of the church. Prophets were a means of revelation. We have all the revelation we need in the 27 books of the NT. There are no apostles and prophets today. They ended at the end of the first century as the Lord intended them to. The ascension has little or nothing to do with this.
Thus or today we are left with pastors, teachers and evangelists.
They are the ones that guide and teach us to be unified in the faith. That does happen in our lives and churches. I am sorry it doesn't happen in your church. I suspect the reason is because Charismatics base their doctrine on experience and not on the Word.
Yes, we have unity.
Ephesians 4:12 For the perfecting of the saints, for the work of the ministry, for the edifying of the body of Christ:
13 Till we all come in the unity of the faith, and of the knowledge of the Son of God, unto a perfect man, unto the measure of the stature of the fulness of Christ:
until we (our local church) come into the unity of the faith--We are in the unity of the faith. We have been taught well. We are not confused as you are.
Don't allow your confused mind to attack the unity of church. If your church is as confused as you are no wonder you have not been or experienced unity in a church. But we do. Yes, there is unity of doctrine in our church; unity of the faith, as there should be in every church.
Coming to a knowledge of the Son of God is not salvation of course, but it is simple sanctification or spiritual growth. We come to a knowledge of the Son of God by studying and learning the Bible. If you don't do that you won't have a "knowledge of the Son of God," will you?
A perfect man is a mature man. It speaks of sanctification. It comes through sitting under teachers and pastors.
The measure and stature of the fullness of Christ.
The words "measure and stature" both have to do with growth. One grows through the Word of God, through prayer, through the preaching of the Word of God by pastors and teachers.
--All of this is a result of being taught by pastors and teachers.
Perhaps in your church you don't have any of these results because you don't have good pastors and teachers.