Jesus was praying in a certain place, and when he had finished, one of his disciples said to him, “Lord, teach us to pray just as John taught his disciples.” Luke 11:1
Jesus said to his disciples: “You are the salt of the earth. But if salt loses its taste, with what can it be seasoned? It is no longer good for anything but to be thrown out and trampled underfoot. You are the light of the world…” Matthew 5:13–14