Isaiah 29:13
And LORD said, Inasmuch as this people draw near [me] with their mouth, and honor me with their lips, but have removed their heart far from me, {but in vain they worship me (LXX/NT)}, {teaching the commandments and doctrines of men
Proverbs 30:6
Add thou not to his words, lest he reprove thee, and thou be found a liar.
Jeremiah 12:2
Thou have planted them. Yea, they have taken root, they grow. Yea, they bring forth fruit. Thou are near in their mouth, and far from their heart.
Isaiah 58:2-3
Yet they seek me daily, and delight to know my ways. As a nation that did righteousness, and forsook not the ordinance of their God, they ask of me righteous judgments; they delight to draw near to God.
Jeremiah 5:2
And though they say, As LORD lives, surely they swear falsely.
Jeremiah 42:2-4
and said to Jeremiah the prophet, Let, we pray thee, our supplication be presented before thee, and pray for us to LORD thy God, even for all this remnant, for we are left but a few of many, as thine eyes do behold us,
Ezekiel 33:31-33
And they come to thee as the people come, and they sit before thee as my people. And they hear thy words, but do not do them. For with their mouth they show much love, but their heart goes after their gain.
Matthew 15:2-9
Why do thy disciples transgress the tradition of the elders? For they do not wash their hands when they eat bread.
Mark 7:2-13
And having seen some of his disciples eating their loaves with profane hands, that is, unwashed, they accused them.
Colossians 2:22
(which are all things for consumption by use), according to the commandments and teachings of men?
2 Chronicles 29:1-31
Hezekiah began to reign when he was twenty-five years old, and he reigned twenty-nine years in Jerusalem. And his mother's name was Abijah, the daughter of Zechariah.
Psalm 17:1
Hear the right, O LORD, attend to my cry. Give ear to my prayer, that goes not out of feigned lips.
Isaiah 10:6
I will send him against a profane nation, and against the people of my wrath. I will give him a charge, to take the spoil, and to take the prey, and to tread them down like the mire of the streets.
Isaiah 48:1-2
Hear ye this, O house of Jacob, who are called by the name of Israel, and have come forth out of the waters of Judah, who swear by the name of LORD, and make mention of the God of Israel, but not in truth, nor in righteousness
Jeremiah 42:20
For ye have dealt deceitfully against your own souls. For ye sent me to LORD your God, saying, Pray for us to LORD our God, and according to all that LORD our God shall say, so declare to us, and we will do it.