The Keys to the Kingdom 1
Matt 16:17-19
17 Jesus answered and said to him, “Blessed are you, Simon Bar-Jonah, for flesh and blood has not revealed this to you, but My Father who is in heaven. 18 And I also say to you that you are Peter, and on this rock I will build My church, and the gates of Hades shall not prevail against it. 19 And I will give you the keys of the kingdom of heaven, and whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven.”
The disciples of Christ, save the traitor judas, that the scripture may be fulfilled [ See Jn 17:12], they were given the keys to the Kingdom of Heaven; That is they were given by Christ their Risen Saviour and Lord great authority spiritually, that they now sit upon Thrones Judging the Twelve Tribes of Israel, Which is also the Church or the Israel of God, the Body of Christ Gal 6:16
16 And as many as walk according to this rule, peace and mercy be upon them, and upon the Israel of God or the Church of God.
They more than any others were equipped by the Holy Spirit to be able to precisely make Judgments in regards to Faith and Practice of the Body of Christ, and the remaining Body of Christ or Israel of God should believe on Christ through THEIR WORD as Per Jn 17:19-20
19 And for their sakes I sanctify Myself, that they also may be sanctified by the truth.
20 “I do not pray for these alone, but also for those who will[a] believe in Me through their word;
Nothing has changed from the New Testament Era, and such as should Be Saved shall continue in the Apostles Doctrine and Fellowship Acts 2:42
And they continued steadfastly in the apostles’ doctrine and fellowship, in the breaking of bread, and in prayers.
All understanding of the OT and its fulfillment , should come from the Apostles Doctrines alone, for if not, we fall into private interpretation ! All matters of Salvation, Justification and Faith, and Christian practice, even eschatology should be understood from the Teachings of the Apostle's who were given the Keys of the Kingdom by the Lord Jesus Christ. They are the princes here Isa 32:1
[ A Reign of Righteousness ] Behold, a king[Jesus Christ] will reign in righteousness, And princes[The Apostles] will rule with justice.
The Twelve Apostles to include he that was born out of due time Paul, enjoyed the Highest Authority and Power in the Israel of God, and this continues through their sacred epistles ! Remember it is First Apostles set up in the Church Eph 4:10-12
10 He that descended is the same also that ascended up far above all heavens, that he might fill all things.)
11 And he gave some, apostles; and some, prophets; and some, evangelists; and some, pastors and teachers;
12 For the perfecting of the saints, for the work of the ministry, for the edifying of the body of Christ or the Israel of God:
1 Cor 12:28
And God hath set some in the church, first apostles, secondarily prophets, thirdly teachers, after that miracles, then gifts of healings, helps, governments, diversities of tongues.
Everything after the Apostles is merely secondarily, that goes for pastors and etc..