Matthew 15:8
'This people honors me with their lips, but their heart is far, far away from me,
Isaiah 29:13
And the Lord said, "Because this people draw near with its mouth, and with its lips it honors me, and its heart is far from me, and their fear of me is a commandment of men that has been taught,
Ezekiel 33:31
And they come to you {as people do}, and they sit {before you}, and my people hear your words, and they do not do them, for they [are] showing passion in their mouth, but their heart [is] going after ill-gotten gain.
Proverbs 23:26
My child, may you give your heart to me, and may your eyes delight in my ways.
Jeremiah 12:2
Not only do you plant them, they take root. They grow, but also they produce fruit. You [are] near in their mouths, but far from their {inmost beings}.
John 1:47
Jesus saw Nathanael coming toward him and said about him, "Look! {A true Israelite} in whom is no deceit!"
Acts 8:21
{You have no} part or share in this matter, because your heart is not right before God.
Hebrews 3:12
Watch out, brothers, lest there be in some of you an evil, unbelieving heart, [with the result that you] fall away from the living God.
1 Peter 3:10
For "The one who wants to love life and see good days must keep his tongue from evil and [his] lips must not speak deceit.