Matthew 15:17
Do not ye yet understand, that whatsoever entereth in at the mouth goeth into the belly, and is cast out into the draught?
Matthew 15:17 (KJV)
Context
In Matthew 15:1-20, Jesus responds to Pharisees and scribes from Jerusalem who questioned why His disciples did not observe the tradition of washing hands before eating. He confronts their preference for human tradition over God’s commandments and uses the topic of food to correct a misunderstanding about defilement.
Meaning
Jesus explains that whatever enters the mouth goes into the belly and is cast out into the draught, that is, the sewer or latrine. This physical reality shows that food is temporary and external; it passes through the body and is eliminated. Therefore, eating with unwashed hands cannot make a person spiritually unclean before God. The digestive process is a natural, neutral function, not a source of moral defilement.
Biblical connections
This teaching redirects attention from external rituals to the heart. While the Old Testament distinguished between clean and unclean animals for Israel (Deuteronomy 14), Jesus addresses the source of spiritual defilement, which is within a person. The passage does not nullify the moral law but clarifies that ceremonial traditions cannot substitute for genuine inner transformation.
Application
This verse encourages us to examine our hearts and focus on inward character. Our words and actions should reflect a heart transformed by the grace of God. We should strive for purity in our thoughts, intentions, and relationships. External rituals, while important in their own right, should not be mistaken for true spirituality.
Summary: Matthew 15:17 teaches that true defilement originates from within, from a corrupt heart. Jesus emphasized inward purity over external rituals, reminding us to focus on our character and the condition of our hearts, striving for purity in our thoughts, words, and actions.
