New International Version
14 Again Jesus called the crowd to him and said, “Listen to me, everyone, and understand this. 15 Nothing outside a person can defile them by going into them. Rather, it is what comes out of a person that defiles them.”  [a]
17 After he had left the crowd and entered the house, his disciples asked him(A) about this parable. 18 “Are you so dull?” he asked. “Don’t you see that nothing that enters a person from the outside can defile them? 19 For it doesn’t go into their heart but into their stomach, and then out of the body.” (In saying this, Jesus declared all foods(B) clean.)(C)
20 He went on: “What comes out of a person is what defiles them. 21 For it is from within, out of a person’s heart, that evil thoughts come—sexual immorality, theft, murder, 22 adultery, greed,(D) malice, deceit, lewdness, envy, slander, arrogance and folly. 23 All these evils come from inside and defile a person.”Read full chapter
- Mark 7:16 Some manuscripts include here the words of 4:23.