Abstract
Ephesians 5:31–32 articulates the root metaphor of New Testament marital imagery. The profound mystery is that the “one flesh” marital affinity union of Genesis 2:24 is how the new covenant fulfills the Abrahamic promise and brings the elect of “all the nations” into union with Christ. Thus, a sensus plenior is read into Genesis 2:24 that foreshadows redemptive history.