Mark 8:35

He spoke to them openly. Peter took him and began to rebuke him.

But he, turning around and seeing his disciples, rebuked Peter, and said, “Get behind me, Satan! For you have in mind not the things of God, but the things of men.”

He called the multitude to himself with his disciples and said to them, “Whoever wants to come after me, let him deny himself, and take up his cross, and follow me.

For what does it profit a man to gain the whole world and forfeit his life?

For what will a man give in exchange for his life?

For whoever will be ashamed of me and of my words in this adulterous and sinful generation, the Son of Man also will be ashamed of him when he comes in his Father’s glory with the holy angels.”