Therefore the Lord said,
Since this people draw near me with their mouth, and with their lips do honor me, but have removed their heart far from me, and their fear toward me is taught by the precept of men:
All Commentaries on Isaiah 29:13 Go To Isaiah 29
Maximus of Turin
AD 423
Suppose someone says, “We are Christians too; we believe in the Lord, the Savior.” But it is necessary to believe in deed and not in word, not with the tongue but with the heart, lest it also be said to us, “This people honors me with their lips, but their heart is far from me.”