Ephesians 1:18

Verse 18. The eyes of your understanding being enlightened] The understanding is that power or faculty in the soul by which knowledge or information is received, and the recipient power is here termed the EYES of the understanding; and we learn from this that ὁπερ ὁ οφθαλμος εν τῳ σωματι, τουτο ὁ νους εν τῃ ψυχη, as Philo expresses it: What the eye is to the body, the understanding is to the soul; and that as the eye is not light in itself, and can discern nothing but by the means of light shining, not only on the objects to be viewed, but into the eye itself; so the understanding of man can discern no sacred thing of or by itself, but sees by the influence of the Spirit of wisdom and revelation; for without the influence of God's Holy Spirit no man ever became wise unto salvation, no more than a man ever discerned an object, (no matter how perfect soever his eye might have been,) without the instrumentality of light.

Instead of της διανοιας, of your understanding, της καρδιας, of your heart, is the reading of ABDEFG, and several others; also both the Syriac, all the Arabic, the Coptic, the AEthiopic, Armenian, Sahidic, Slavonian, Vulgate, and Itala, besides several of the fathers. The eyes of your HEART is undoubtedly the true reading.

The hope of his calling] That you may clearly discern the glorious and important objects of your hope, to the enjoyment of which God has called or invited you.

The riches of the glory of his inheritance] That you may understand what is the glorious abundance of the spiritual things to which you are entitled, in consequence of being made children of God; for if children, then heirs, heirs of that glorious inheritance which God has provided for the saints-for all genuine Christians, whether formerly Jews or Gentiles. On the chief subject of this verse, see the notes on Galatians 4:6; Galatians 4:7.