Epheser 1:8

Rather, "which He made to abound towards us." all wisdom and prudence--"wisdom" in devising the plan of redeeming mankind; "prudence" in executing it by the means, and in making all the necessary arrangements of Providence for that purpose. Paul attributes to the Gospel of God's grace "all" possible "wisdom and prudence," in opposition to the boasts of wisdom and prudence which the unbelieving Jews and heathen philosophers and false apostles arrogated for their teachings. Christ crucified, though esteemed "foolishness" by the world, is "the wisdom of God" (Co1 1:18-30). Compare Eph 3:10, "the manifold wisdom of God."

In this chapter we have, I. The introduction to the whole epistle, which is much the same as in others (Eph 1:1, Eph 1:2). II. The apostle's thanksgivings and praises to God for his inestimable blessings bestowed on the believing Ephesians (Eph 1:3-14). III. His earnest prayers to God in their behalf (Eph 1:15-23). This great apostle was wont to abound in prayers and in thanksgivings to almighty God, which he generally so disposes and orders that at the same time they carry with them and convey the great and important doctrines of the Christian religion, and the most weighty instructions to all those who seriously peruse them.

1:8-10 Wisdom and understanding come from the revelation of God’s mysterious will regarding Christ. In Paul’s writings, mysterious will (traditionally mystery) often refers to a divine truth formerly hidden but now revealed in the Good News (see 3:9). Here it refers to how God will bring everything together under the authority of Christ, so that he may be universally recognized and respected as Lord (see Phil 2:9-11; Col 1:16-20, 26-27; 2:2, 19; 4:3). Ephesians focuses specifically on the inclusion of Gentiles as well as Jews in God’s redeemed people (see Eph 3:3-6; 6:19; cp. Rom 16:25-26).