RYLT(i)
15 there is nothing from without the man entering into him that is able to defile him, but the things coming out from him, those are the things defiling the man.
16 If any has ears to hear -- let him hear.'
17 And when he entered into a house from the multitude, his disciples were questioning him about the simile,
18 and he said to them, 'So also you are without understanding! Do you not perceive that nothing from without entering into the man is able to defile him?
19 because it does not enter into his heart, but into the belly, and into the drain it does go out, purifying all the meats.'