Matthew 15:3
"But he answered and said unto them, Why do ye also transgress the commandment of God by your tradition?"
Cross References (ranked by relevance)
Colossians 2:23
Which things have indeed a shew of wisdom in will worship, and humility, and neglecting of the body; not in any honour to the satisfying of the flesh.
Titus 1:14
Not giving heed to Jewish fables, and commandments of men, that turn from the truth.
Colossians 2:8
Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ.
Mark 7:13
Making the word of God of none effect through your tradition, which ye have delivered: and many such like things do ye.