1 Corinthians 1:12

1:12 Now I mean this, that each of you is saying, “I am with Paul,” or “I am with Apollos,” or “I am with Cephas,” or “I am with Christ.”

1 Corinthians 3:22

3:22 whether Paul or Apollos or Cephas or the world or life or death or the present or the future. Everything belongs to you,

1 Corinthians 9:5

9:5 Do we not have the right to the company of a believing wife, like the other apostles and the Lord’s brothers and Cephas?

1 Corinthians 15:5

15:5 and that he appeared to Cephas, then to the twelve.

Galatians 2:9

2:9 and when James, Cephas, and John, who had a reputation as pillars, recognized the grace that had been given to me, they gave to Barnabas and me the right hand of fellowship, agreeing that we would go to the Gentiles and they to the circumcised.