Cross reference
Matthew 15:8
8 This people honoreth me with their lips; But their heart is far from me.
Isaiah 29:13
13 And the Lord said, Forasmuch as this people draw nigh `unto me', and with their mouth and with their lips to honor me, but have removed their heart far from me, and their fear of me is a commandment of men which hath been taught `them';
Acts 8:21
21 Thou hast neither part nor lot in this matter: for thy heart is not right before God.
Jeremiah 12:2
2 Thou hast planted them, yea, they have taken root; they grow, yea, they bring forth fruit: thou art near in their mouth, and far from their heart.
Ezekiel 33:31
31 And they come unto thee as the people cometh, and they sit before thee as my people, and they hear thy words, but do them not; for with their mouth they show much love, but their heart goeth after their gain.
Proverbs 23:26
26 My son, give me thy heart; And let thine eyes delight in my ways.
John 1:47
47 Jesus saw Nathanael coming to him, and saith of him, Behold, an Israelite indeed, in whom is no guile!
Hebrews 3:12
12 Take heed, brethren, lest haply there shall be in any one of you an evil heart of unbelief, in falling away from the living God:
1 Peter 3:10
10 For, He that would love life, And see good days, Let him refrain his tongue from evil, And his lips that they speak no guile: