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.” Matthew 5:13
When Jesus saw the crowds, he went up the mountain, and after he had sat down, his disciples came to him. He began to teach them, saying: “Blessed are the poor in spirit, for theirs is the kingdom of heaven.” Matthew 5:1–3
Jesus summoned the crowd again and said to them, “Hear me, all of you, and understand. Nothing that enters one from outside can defile that person; but the things that come out from within are what defile.” Mark 7:14–15