Husband
The husband in biblical society occupied the central structural role in the household (bayit), the basic social unit of Israelite life. The English word husband derives from house-bond (the one who binds the household together), and this imagery is apt for the biblical conception: the husband was responsible for the economic provision, protection, and spiritual leadership of the household. The Mosaic law gave husbands considerable authority but also placed obligations on them: a man who falsely accused his wife of premarital unchastity was flogged and fined (Deuteronomy 22:18–19); a husband could not arbitrarily dismiss a wife he had taken captive (Deuteronomy 21:14).
The covenantal relationship of husband and wife became a primary metaphor in the prophets for God's relationship with Israel: God is Israel's husband (Jeremiah 3:14; Hosea 2:16), and Israel's idolatry is consistently described as adultery and prostitution against this relationship. The New Testament extends the metaphor to Christ and the church (Ephesians 5:22–33), with the husband's sacrificial love for his wife grounded in Christ's self-giving love for the church. Paul's household code instruction that husbands love their wives as Christ loved the church radically elevated the husband's responsibility to one of costly self-sacrifice rather than mere authority.