Matthew 10:2

2 aThe names of the twelve apostles are these: first, Simon, bwho is called Peter, and cAndrew his brother; dJames the son of Zebedee, and John his brother;

John 1:42

42He brought him to Jesus. Jesus looked at him and said, You are Simon the son of eJohn. You shall be called fCephas (which means gPeter
 Cephas and  Peter are from the word for rock in Aramaic and Greek, respectively
).

Galatians 2:9

9and when James and Cephas and John, iwho seemed to be jpillars, perceived the kgrace that was given to me, they lgave the right hand of fellowship to Barnabas and me, that we should go to the Gentiles and they to the circumcised.
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