John 1:42

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

1 Corinthians 9:5

5 eDo we not have the right to take along a believing wife,
Greek  a sister as wife
as do the other apostles and gthe brothers of the Lord and hCephas?

1 Corinthians 15:5

5and that ihe appeared to Cephas, then jto the twelve.

Galatians 2:9

9and when James and Cephas and John, kwho seemed to be lpillars, perceived the mgrace that was given to me, they ngave 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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