Markos 7:7-9

Orthodox Jewish Bible

⁷ And in vain do they worship me, teaching as doctrines the mitzvot of men.) [YESHAYAH 29:13]

⁸ Abandoning the mitzvat Hashem, you are holding to the Masoret HaBnei Adam.

⁹ And he was saying to them, You have a fine knack for setting aside the mitzvat Hashem in order that your own Masorot might stand undisturbed.