Could have been translated "You are Stone, and upon this bedrock I will build My church."
Paul also refers to Christ by the Greek word Petra. He wrote of Christ as "a rock (petra) of offense" over which the Jews had stumbled. (Rom. 9:33). The spiritual rock (petra) encountered by Israel in the wilderness is identified as Christ. (1 Cor. 10:4).
Does this help?
Yeah. We’ve been over that.
The problem is, Did Jesus (and Whatsisname, Peter) use Greek or Aramaic when they chatted over a breakfast of fish?
(Doesn’t that sound GOOD? Fresh fish for breakfast? Wow!)
That’s the real issue, and probably why no certain answer can be reached. It sure seems from John 1:42 that the guy was addressed as Cephas. And that would certainly make room for the conjecture that PetrOS was used because OS sounds like a masculine ending in Greekk while USUALLY -A is a feminine ending.
But all it does is make room. We don’t have the Cliff notes. As I understand it they were burned when the Muslims got Alexandria ....
Darn.