The first half of Ephesians is deep theology, while the second half goes into the application of this theology, the “walk” as Paul calls it – walking together in unity, humility and gentleness, taking off sin and putting on good works.
In the passage today, Paul has just walked through instructions for living out this theology in the context of marriage – and now he’s going to cycle back into discussion of theology by relating marriage back to our relationship with God.
He does this by introducing the new “mysteries” of the epistle. The first was the mystery of the church gathering together the gentiles as well as Israel into relationship with God.
Here we have two mysteries, directly related. First, the mystery of the communion between husband and wife, making two into one, and the resulting truth that husbands should be loving their wives as they love themselves. After setting the bar so high, at Christ’s sacrificial love for the church, Paul boils it down into maybe a more accessible target. Though it is plenty difficult in and of itself!
We can see it, though, in couples living out the vow of “in sickness and health,” as spouses care for and nurture their ill or dying partner. And Jesus does this for us as well, as Paul points out.
It is vital for a healthy marriage that we come together as one team, because we are one flesh. This outlook, this mystery, sets us up for success when we have conflict in our marriages. To do this, though, does require self-sacrifice – giving up our individual identity and desires in order to attain a new identity, and even new desires. Like so much in Christian life, we must be constantly “dying to live.”
And Paul points out that this is true of our relationship with Christ, and each other, as well – “we are members of his body,” just as “the two shall become one flesh.”
And this is the second half of the mystery, a great mystery, the single Paul calls it, that the marriage relationship, properly undertaken, is the most beautiful picture of God’s love for us that we are likely to see in the world. The very nature of sexual reproduction in some ways exists in order to point the way to Christ.
Both the submission and the love that Paul calls for are facets of the selfless self-giving we are called to when we seek to imitate Christ. It is hard, because of sin, because vulnerability is hard, because conflict is real. But every conflict is an opportunity for a strengthened, more beautiful picture of Christ and the church.
If that concept is attractive but elusive, the first step is meeting God through the Christ who transforms us.
– Sermon Notes, Bart Hodgson, Seed Church, Lynnwood WA, February 7, 2021