Matthew 15:16 WBT

¹⁴  Let them alone: they are blind leaders of the blind. And if the blind leadeth the blind, both will fall into the ditch.

¹⁵  Then answered Peter and said to him, Declare to us this parable.

¹⁶  And Jesus said, Are ye also yet without understanding?

¹⁷  Do ye not yet understand, that whatever entereth in at the mouth goeth into the belly, and is cast out into the draught?

¹⁸  But those things which proceed out of the mouth come forth from the heart; and they defile the man.