Mark 8:31-35

And he began to teach them that it was convenient that the Son of man must suffer many things and be rejected of the elders and of the princes of the priests and of the scribes, and be killed and after three days rise again. And he spoke this word clearly. Then Peter took him and began to rebuke him. And he, turning about and looking at his disciples, rebuked Peter, saying, Get thyself from me, Satan, for thou knowest not the things that are of God, but the things that are of men. And calling the multitude unto him with his disciples, he said unto them, Whosoever will come after me, let him deny himself and take up his cross {Gr. stauros – stake} and follow me. For whosoever will save his life shall lose it; but whosoever shall lose his life for my sake and the gospel’s, the same shall save it.