Matthew 15:12-16

Then the disciples came and *said to Him, “Do You know that the Pharisees were offended when they heard this statement?”

But He answered and said, “Every plant which My heavenly Father did not plant will be uprooted.

Leave them alone; they are blind guides of blind people. And if a person who is blind guides another who is blind, both will fall into a pit.” The Heart of Mankind

Peter said to Him, “Explain the parable to us.”

Jesus said, “Are you also still lacking in understanding?