Conclusion
In Matthew 28:18-20, Jesus claimed to have all authority in heaven and on earth and thereby authorized His disciples to make disciples, baptizing them and teaching them to observe everything Jesus commanded them. To say that we need do none of this because it does not apply to the church, but to a now non-existent Jewish "church"
is nothing less than an attack on the authority of Jesus Christ. Such a diminishing of Jesus' authority over His own church is a serious error, no matter how folksy the purveyors of this error may be.
To truncate that which is binding on the church in the New Testament as hyperdispensationalists do has serious consequences. Not only does it lead to the claims we have examined here, but many other false teachings as well. For example,
Feldick claims that the church is not part of any covenant with God. In answer to the question of whether or not we are a covenant people, he says "no." He says, "But, the flip-side, now in Christ Jesus we are made nigh, not by covenants, but by the Blood of Christ."33What? Paul in 2Corinthians claimed to be a minister of the new covenant (2Corinthians 3:6) and cited Jesus' words about "the new covenant in My blood" to the Corinthians to help them understand the Lord's Supper. Jesus links His blood to the covenant and so did Paul. Hebrews is all about the new covenant, but Feldick would not want us applying Hebrews to the church.
Frankly, this exegesis of Scripture is appalling. It is convoluted and confused. Christians who listen to this sort of teaching will surely be led astray and will end up for all practical purposes with a truncated Bible. Documents written by authoritative apostles for the church, such as the epistles of John, are silenced on the grounds that they were written for some Jewish "church" that does not now exist. Jesus' teachings are only for a non-instituted kingdom, so they bind to obedience no one who is alive today.
Astonishingly, the teachings of the head of the church, Jesus Christ, are not binding on the church.
The teachers of hyperdispensationalism pick and choose as they jump around the Bible, making it nearly impossible to follow them. I know this because in preparation for this article I discovered how hard it was to read their material. The context of a passage under consideration means little to these writers. Instead they want to know which of the supposed two or more gospels the passage applies to. In their system, authorial intent as a principle of hermeneutics is dead and buried.
Did Luke want us to believe that the gospel itself suddenly changed in the middle of Acts? Obviously not. But these teachers show no concern about Luke's meaning. They import their own.
The whole of the New Testament is for the entire church and is binding today. There is only one gospel. Water baptism is a valid practice, ordained by Jesus Christ, and practiced by His apostles—including Paul. The church is part of the new covenant. Repentance is part of the universal call of the gospel.
The gospel is not limited only to what Paul stated in 1Corinthians 15:1-4. Hyperdispensationalism is false, and it should be avoided and discarded. I do not know how to state it any more clearly.
http://cicministry.org/commentary/issue108.htm