Ephesians 4:18 - An Understandable Version (2005 edition)
18 Their understanding [of spiritual things] is darkened and excluded from the [spiritual] life that God gives, because of the ignorance in their minds and the stubbornness in their hearts.
18 having the understanding darkened, being alienated from the life of God through the ignorance that is in them, because of the blindness of their heart:
18 Their moral understanding is darkened and their reasoning is beclouded. [They are] alienated (estranged, self-banished) from the life of God [with no share in it; this is] because of the ignorance (the want of knowledge and perception, the willful blindness) that is deep-seated in them, due to their hardness of heart [to the insensitiveness of their moral nature].
18 being darkened in their understanding, alienated from the life of God, because of the ignorance that is in them, because of the hardening of their heart;
18 having their intellect obscured, being alienated from the life of God, through the ignorance that is within them, because of the blindness of their hearts.
For these people’s minds are dull, and their ears have difficulty hearing, and they have shut their eyes. For if this were not the case, they would perceive what they see with their eyes, and comprehend what they hear with their ears, and understand with their minds and would turn [back to God] again so I would heal them [from their sins].’
[Remember] that you were at that time without Christ; [you were] excluded from citizenship in the nation of Israel; [you were] foreigners regarding the Agreements of [God’s] promises. You had no hope and were without God in the world.
“God has blinded their eyes [of understanding] and closed their minds. If He had not done so, they would [be able to] see with their eyes and understand with their minds and turn [to God] so He could heal them [spiritually].”
You people who have become unfaithful to God, do you not know that being [intimate] friends with the world [of sin] means hostility toward God? Therefore, whoever determines to be an [intimate] friend of the world becomes an enemy of God.
For the god of this world [i.e., Satan] has blinded the minds of the unbelievers, so that they would not see the light of the Gospel of the splendor of Christ, who is the image of God.
But the person who hates his brother is in the darkness [of sin] and he lives in [harmony with] that darkness, and he does not know where he is heading, because the darkness [of sin] has blinded his eyes [to his spiritual condition].
For I want you to know this secret, brothers, so you will not become conceited: Part of the Israelites have become [spiritually] insensitive [to God], [and will remain that way] until the fullness of the Gentiles occurs. [Note: As with the Jews (verse 12), “fullness” here may mean either a large or the complete number of Gentiles who will be saved].
And since these people refused to acknowledge God, He has allowed [or, abandoned] them to have degraded minds and to practice those things which they should not do.
Now God made allowance for the times when people were still uninformed [about His complete will], but now [in the Gospel age] He requires all people everywhere to repent [i.e., change their hearts and lives].
For since, according to God’s [true] wisdom, the world did not know about Him through its wisdom, God was pleased to save those who believe [in Christ] through the “foolishness” of the message preached.
And when He had looked around at them with righteous indignation, being grieved over their stubbornness, He said to the man, “Reach out your hand.” And when he reached it out, his hand was restored [to normal use].
But the minds of the Israelites became dull for, to this very day, the same veil remains on them [i.e., figuratively] when the Old Agreement [Scriptures] are read. It is not being revealed to them that the Old Agreement is being abolished by Christ [i.e., by His death on the cross. See Col. 2:14]
What then? [Just this]: The very thing that the Israelites are looking for [i.e., a right relationship with God], they have not found. But God’s selected ones obtained [this right relationship with Him] and the rest [of the Israelites] were made insensitive to God’s call,
None of the rulers of this age knew about this [divine] wisdom, for if they had [known it], they would not have crucified the glorious Lord [i.e., Jesus].
But [only] once a year the head priest goes alone into the inner room [i.e., Holy of Holies], and never without [animal] blood, which he offers [as a sacrifice] for himself and for the sins done in ignorance by the people.