3. also we--that is, we also. Paul here joins himself in the same category with them, passing from the second person (Eph 2:1, 2) to the first person here.
      all--Jews and Gentiles.
      our conversation--"our way of life" (2Co 1:12; 1Pe 1:18). This expression implies an outwardly more decorous course, than the open "walk" in gross sins on the part of the majority of Ephesians in times past, the Gentile portion of whom may be specially referred to in Eph 2:2. Paul and his Jewish countrymen, though outwardly more seemly than the Gentiles (Ac 26:4, 5, 18), had been essentially like them in living to the unrenewed flesh, without the Spirit of God.
      fulfilling--Greek, doing.
      mind--Greek, "our thoughts." Mental suggestions and purposes (independent of God), as distinguished from the blind impulses of "the flesh."
      and were by nature--He intentionally breaks off the construction, substituting "and we were" for "and being," to mark emphatically his and their past state by nature, as contrasted with their present state by grace. Not merely is it, we had our way of life fulfilling our fleshly desires, and so being children of wrath; but we were by nature originally "children of wrath," and so consequently had our way of life fulfilling our fleshly desires. "Nature," in Greek, implies that which has grown in us as the peculiarity of our being, growing with our growth, and strengthening with our strength, as distinguished from that which has been wrought on us by mere external influences: what is inherent, not acquired (Job 14:4; Ps 51:5). An incidental proof of the doctrine of original sin.
      children of wrath--not merely "sons," as in the Greek, "sons of disobedience" (Eph 2:2), but "children" by generation; not merely by adoption, as "sons" might be. The Greek order more emphatically marks this innate corruption: "Those who in their (very) nature are children of wrath"; Eph 2:5, "grace" is opposed to "nature" here; and salvation (implied in Eph 2:5, 8, "saved") to "wrath." Compare Article IX, Church of England Common Prayer Book. "Original sin (birth-sin), standeth not in the following of Adam, but is the fault and corruption of the nature of every man, naturally engendered of Adam [Christ was supernaturally conceived by the Holy Ghost of the Virgin], whereby man is very far gone from original righteousness, and is of his own nature inclined to evil; and therefore, in every person born into this world, it deserveth God's wrath and damnation." Paul shows that even the Jews, who boasted of their birth from Abraham, were by natural birth equally children of wrath as the Gentiles, whom the Jews despised on account of their birth from idolaters (Ro 3:9; 5:12-14). "Wrath abideth" on all who disobey the Gospel in faith and practice (Joh 3:36). The phrase, "children of wrath," is a Hebraism, that is, objects of God's wrath from childhood, in our natural state, as being born in the sin which God hates. So "son of death" (2Sa 12:5, Margin); "son of perdition" (Joh 17:12; 2Th 2:3).
      as others--Greek, "as the rest" of mankind are (1Th 4:13).

JFB.