Please prove to me that Elohim gave us Matthew, Mark, Luke, John, the Book of Acts, Hebrews, James, 1 & 2 Peter, 1 & 2 & 3 John, Jude and the Book of Revelation. Oz
I'll answer that, but first you'll need to know how many Messianics, including myself, view the canon ...
Messianics have a different perspective on the authority of Scripture, as compared to mainstream Christians ("MC"). For example, MCs would probably say that each book in the whole Bible is equally inspired, from Genesis to Revelation.
Many Messianics would disagree. We would say that there are three tiers of Scripture - Torah/Law, Neviim/Prophets, and Ketuvim/Writings. These divisions were also recognized by Messiah Himself when He spoke about "The Law and the Prophets", or "The Law, Prophets, and Psalms".
As such, many Messianics, including myself, would classify the epistles of the apostles among the Ketuvim/Writings - the least important section. This section is considered edifying, but not necessarily directly inspired by Elohim - like any other good, godly sermon. Many Messianics would therefore place Paul's writings in this section. I personally exclude him altogether.
What would it take to upgrade a Writing into the Prophets section? Through fulfilled prophecy. If a book contains fulfilled prophecy, then it authenticates the book as definitely from YHWH, and can be then considered part of the Neviim/Prophets.
What is considered Torah? The direct Words of Elohim & Gen-Deu is considered that. I personally also consider the Words of Messiah to be Torah, since I believe Messiah to be YHWH.
You asked ...
Please prove to me that Elohim gave us Matthew, Mark, Luke, John, the Book of Acts, Hebrews, James, 1 & 2 Peter, 1 & 2 & 3 John, Jude and the Book of Revelation. Oz
The accounts of Matthew, Mark, Luke, and John concurs with the prior revelation and prophecies given in the Tanach (aka "Old Testament") regarding Messiah (cf Isa 8:20). Messiah's Words as recorded in those books also concur with prior established Scripture. Therefore, I accept these books as "Scripture", and Messiah's Words specifically as Torah.
Revelation does not conflict with prior scripture. Also, it contains fulfilled prophecy, in my eyes. Therefore I consider this book to be part of the Neviim/Prophets.
James, 1 Peter, 1-3 John, and Jude do not conflict with prior established Scripture (also Isa 8:20). However, I do not believe that they contain fulfilled prophecies; therefore, I consider them part of the Ketuvim/Writings.
Acts is inconsistent. There are accounts recorded in there that conflict with one another (such as Paul's various Damascus-road experiences). Also, Stephen's claim that Torah was given by angels. This conflicts with what Torah itself records. I have two choices with Acts: either 1. toss it out completely in obedience to Isa 8:20, or 2. consider it to only be a history book - flawed and to be taken with a grain of salt. I prefer option #2.
Regarding Hebrews: I do not consider Hebrews to be Scripture. Its contents conflict with prior established Scripture.
Finally, I also contend that the doctrines found in the Pauline epistles conflict with prior established Scripture, and with what Messiah taught. I therefore reject it in obedience to Deu 13:1-5, Deu 18, Isa 8:20, Jn 8:31, etc.
Your turn

Prove to me that 1. Elohim gave us the Pauline epistles as
Scripture, and 2. Prove that Elohim did not send Paul as a
false witness to test our love for Him (Deu 13:3).