"...Her husband is known in the gates, When he sits among the elders of the land. (Question: What else does he do?)..."
Eph 5:25 Husbands, love your wives, just as Christ also loved the church and gave Himself up for her,
Eph 5:28 So husbands ought also to love their own wives as their own bodies. He who loves his own wife loves himself;
Eph 5:29 for no one ever hated his own flesh, but nourishes and cherishes it, just as Christ also {does} the church,
Eph 5:30 because we are members of His body.
Eph 5:31 FOR THIS REASON A MAN SHALL LEAVE HIS FATHER AND MOTHER AND SHALL BE JOINED TO HIS WIFE, AND THE TWO SHALL BECOME ONE FLESH. (OB1 - Sadly, this is the part lacking in so many marriages today. No one wants to give up their "individuality"; that would be considered as weakness today.)
Eph 5:33 Nevertheless, each individual among you also is to love his own wife even as himself, and the wife must {see to it} that she respects her husband.
1Tim 5:8 But if anyone does not provide for his own, and especially for those of his household, he has denied the faith and is worse than an unbeliever.
So, "What else does he do?)..."
I believe that Ephesians 5:25,28 best sums up in answer to your question.
Very fine - now you have expanded from your original post.