In previous studies of Eph. 5: 21–33, the identification of and concern with traditional materials have focused primarily on two matters: (1) the extent and importance of the Haustafel form, and, more often, (2) the assessment of that part of 5: 21–33 often spoken of as the hieros gamos or ‘Bride of Christ’.

Studies of the imagery having to do with the hieros gamos usually converge on 5: 25–7, with occasional brief mention of other pertinent verses in 5: 21–33. Books and monographs that treat of this subject are numerous. Illustrative of one such approach to the examination of Eph. 5: 21–33 are the relevant sections of Claude Chavasse's book, The Bride of Christ, and Paul S. Minear's work, Images of the Church in the New Testament. Such studies have their own function as dogmatic considerations of a problem that appears in some of the NT writings. They do, however, leave open the question of the importance of contextual considerations and the larger problem of the function of such imagery in the epistle as a whole.

Other studies treat the hieros gamos from a religionsgeschichtliche perspective. Of greatest significance from this standpoint is the section in Heinrich Schlier's commentary, Der Brief an die Epheser, in which he devotes several pages to a study of the hieros gamos in Ephesians as seen against his reconstruction of its background.