Antioch vs Alexandria - The 2 Types of Texts are:

Antiochian/Byzantine Text vs Alexandrian Text
Or Byzantine Text vs Critical/Minority Text

The reason why is Paul and the disciples taught real Bible doctrine in Antioch for one year.

Acts 11:26 KJB
[26] and when he had found him, he brought him unto Antioch. And it came to pass, that a whole year they assembled themselves with the church, and taught much people. And the disciples were called Christians first in Antioch.

However, bad doctrines were from Alexandria, Egypt. In the 100-300sAD, Origen an Alexandrian, Marcion (in France), Philo another Alexandrian, and others who were Gnostic heretics, were trying to corrupt Antiochian manuscripts that reached Alexandria, Egypt because they denied  that Jesus was God the Son, allergized Scripture (Origen took "made themselves eunuchs" in Matthew to unbiblically equal castration and castrated hinself)  and denied that he did come in the flesh. The Alexandrians mutilated some manuscript copies (but were not able to reach all of the copies in Alexandria) which is why the minority text/critical text from Egypt exists today.

Alexandrians disputed with Stephen, falsely accused him and led Stephen's death throughout Acts 6-7

Acts 6:9-10 KJB
[9] Then there arose certain of the synagogue, which is called the synagogue of the Libertines, and Cyrenians, and Alexandrians, and of them of Cilicia and of Asia, disputing with Stephen. [10] And they were not able to resist the wisdom and the spirit by which he spake.


Acts 7:59-60 KJB
[59] And they stoned Stephen, calling upon God, and saying, Lord Jesus, receive my spirit. [60] And he kneeled down, and cried with a loud voice, Lord, lay not this sin to their charge. And when he had said this, he fell asleep.

For more info, see:
https://t.me/AntiModernVersions/1630
And
See This excellent book that destroys the Majority Text position which is called "When the KJB Departs From the Majority Text [note: and that is a good thing because we have all of God's preserved, translated, inspired words, not just the majority or not merely just all of his words]" by Jack Moorman