Okay. New approach.Only 12 Apostles are allowed. People cannot call themselves apostle because they desire the respect of the title. If more than 12 Apostles were allowed by Jesus then not just Matthias would have the title Apostle but also the other man that was worthy of the title, Joseph called Barsabas, who was surnamed Justus would have it. Joseph "Barsabas" Justus is not an Apostle but is a faithful disciple.
Paul gave himself the title Apostle and to make people believe it, lied saying it was given to him by Jesus. Paul is a Pharisee supporting Pharisee beliefs not a disciple of Jesus supporting what Jesus taught. Paul did not even know the sermons of Jesus and had to ask the true Apostles what the opinion of Jesus on doctrine was. Then when told by the real Apostles, Paul taught the opposite because Paul did not accept what Jesus taught. Paul claims conversion but by not following what Jesus taught, proves he did not convert and prefers the concept of a Jewish Christ taught by Pharisees, the son of Abraham Christ. The Christ Jesus, Son of God, is not a son of Abraham and Jesus called the men that believed the Christ has to be a son of Abraham, "vipers".
Sons of Abraham are killers of people that do not believe their doctrine.
"Ye judge after the flesh; I judge no man."
Jesus never kills anyone for not believing his doctrine.
"16 And yet if I judge, my judgment is true: for I am not alone, but I and the Father that sent me. "
People lose their eternal life if they do not believe Jesus, but Jesus does not kill anyone and that is why Jesus said he does not "judge" meaning in the definition of passing a death penalty to cut a person's life short for not believing him. People are allowed by God their entire natural life to find the truth and convert. They receive the same reward of salvation as those that understood and converted early in life. Jesus does judge right from wrong however so that "judgement is true" in that he knows a person that supports false doctrine when he sees one and calls them sinners.
Matthias is the last Apostle approved by Jesus. Anyone else that claims the title are lying to exalt their own ego and desire to sway the beliefs of people into believing what they think, not what Jesus established as truth from God.
Lets take out the 13 books attributed to Paul. We'll throw those away.
Tell me all about the truth subsequent to Jesus' resurrection.
What are followers of Christ to be doing, and what can they expect?
Do you accept the book of Acts?