George Leo Haydock

With all spiritual blessings in heavenly places: literally, in heavenlies, [1] or celestials, which some expound and translate, in heavenly things; but this being expressed just before by spiritual blessings, it rather seems to be understood of the glory prepared for us in heaven, or in the heavenly mansions; in which sense it seems to me, according to the interpretation both of St. Jerome and of St. Chrysostom in their commentaries on these words. Estius takes notice that the same expression, in the celestials, is used five times in this epistle, and in all of them signifies places above us. (Witham)