Mark 8:30-37

30Then He strictly warned them that they should tell no one about Him.

31And He began to teach them that the Son of Man must suffer many things, and be rejected by the elders and chief priests and scribes, and be killed, and after three days rise again.

32He spoke this word openly. Then Peter took Him aside and began to rebuke Him.

33But when He had turned around and looked at His disciples, He rebuked Peter, saying, “Get behind Me, Satan! For you are not mindful of the things of God, but the things of men.”

34When He had called the people to Himself, with His disciples also, He said to them, “Whoever desires to come after Me, let him deny himself, and take up his cross, and follow Me.

35For whoever desires to save his life will lose it, but whoever loses his life for My sake and the gospel’s will save it.

36For what will it profit a man if he gains the whole world, and loses his own soul?

37Or what will a man give in exchange for his soul?