Betrothal Customs
In ancient Israel, betrothal was a legally binding agreement between two families - usually arranged by the fathers - that initiated a marriage process lasting months or even a year before the couple actually lived together. The betrothed woman was legally considered a wife, and breaking a betrothal required a formal divorce. Joseph's dilemma over Mary's unexpected pregnancy makes sense in this legal context.
Two-stage legal process of Israelite marriage
Ancient Israelite marriage was a two-stage legal process that bound families together through a formal contract long before the couple began life together. The first stage - betrothal (Hebrew: erusin or kiddushin, 'sanctification') - was initiated by negotiations between the families, formalized by the payment of the bride price (mohar) from the groom's family to the bride's father, and accompanied by some form of sworn agreement. From this point, the woman was legally bound to her future husband, referred to as 'wife' in legal texts (Deut 22:24; the betrothed woman is called 'the wife of another man'), and any sexual infidelity on her part was prosecuted as adultery. The second stage (Hebrew: nisuin, 'elevation' or 'carrying') was the actual bringing of the bride into the groom's home, which initiated shared life and consummated the marriage (De Vaux, Ancient Israel, p. 24).
Archaeological and Documentary Evidence:
Ancient Near Eastern documentary parallels
Ancient Near Eastern marriage contracts provide the closest parallels to the biblical betrothal system. Cuneiform tablets from Nuzi (15th-14th century BCE) record formal betrothal agreements in which the groom's family paid a bride price (terhatu) and the parties were legally bound from that moment. Breaking the agreement required legal proceedings analogous to divorce. Old Babylonian marriage contracts similarly distinguish between the betrothal stage (when the terhatu was paid) and the marriage consummation (when the woman moved to the groom's house). Egyptian marriage documents from the Ptolemaic period (ca. 300-30 BCE) show the same two-stage structure in a Mediterranean context. These widespread parallels confirm that the biblical betrothal institution reflects common ancient Near Eastern marriage law rather than a unique Israelite innovation (Westbrook, Old Babylonian Marriage Law, p. 47).
The Betrothal Interval:
Betrothal interval and bridal chamber imagery
The interval between the two stages varied but was typically several months to about a year. During this waiting period, the woman remained in her father's household while the groom was expected to prepare suitable living quarters - usually a new room or apartment built as an addition to his father's compound. This waiting period is the social background for the parable of the ten virgins (Matt 25:1-13): the virgins represent the wedding party waiting to escort the groom when he arrives to collect his bride, which could happen at any hour once his preparations were complete. The groom's unpredictable arrival time - the parable's central point about readiness - directly reflects the custom that the groom controlled the timing of the second stage (Keener, The Gospel of Matthew, p. 592).
John 14:2-3, where Jesus tells his disciples he goes to 'prepare a place' for them and will return to take them to himself, is almost certainly shaped by betrothal imagery. The groom's departure to prepare the bridal chamber, followed by his return to complete the marriage, maps directly onto Jesus' departure, preparation in heaven, and promised return - language his disciples would have understood through the most intimate and emotionally charged institution in their social world.
Biblical Passages Illuminated - Matthew 1:18-25:
Matthew 1 and Deuteronomy 22 illuminated
Matthew 1:18 describes Joseph and Mary as 'pledged to be married' (Greek: mnesteuo, betrothed). When Mary was found to be pregnant, Joseph faced a situation with devastating social implications. Mosaic law permitted execution by stoning for a betrothed woman found to have been with another man (Deut 22:23-24), though by the first century CE, formal execution appears to have been rare and social disgrace the more typical outcome. Joseph, 'a righteous man' who did not want to 'expose her to public disgrace,' planned a quiet divorce (the betrothal required formal dissolution just as a full marriage did) with minimal witnesses. The angel's revelation changed his plans: he 'took Mary home as his wife' (v. 24), completing the nisuin and publicly establishing the marriage. The legal weight of the betrothal stage - the reason Joseph's action required a formal divorce rather than simply walking away - is entirely lost to readers unfamiliar with the two-stage system.
Deuteronomy 22:23-27 Illuminated: The law distinguishes between a betrothed woman violated in the city (she could have cried out and was therefore presumed complicit; both parties are executed) and in the country (she could not be heard, so only the man is executed). This distinction makes sense only if betrothal carried full spousal status - the violated woman is not treated as a single woman but as a wife, with the corresponding honor-shame implications for her husband's family.
Parallel Cultures - Egyptian Marriage: Egyptian marriage in the New Kingdom and later periods similarly involved a contract stage (the senet n shemet, 'deed of wife') in which a man formally declared a woman his wife and agreed to support her, followed by the woman's move to his household. Egyptian love poetry, like the biblical Song of Solomon, reflects the emotionally charged waiting period between formal commitment and union.
Greco-Roman Betrothal: Greek betrothals (engye, 'pledge') were formal agreements between the men of two families, witnessed publicly. The bride-price concept was replaced in classical Athens by the dowry (proix), but the two-stage structure - pledge followed by the wedding proper - remained. Roman betrothals (sponsalia) were similarly binding contracts; the sponsalia ring (annulus pronubus) given to the bride was a widely recognized symbol of formal betrothal.
The Prophetic Marriage Metaphor:
Prophetic marriage metaphor and modern errors
The covenant metaphor of God as husband and Israel as wife - developed extensively in Hosea 2, Jeremiah 2-3, and Ezekiel 16 - draws on the full emotional and legal weight of betrothal imagery. God's declaration in Hosea 2:19-20 is in betrothal language: 'I will betroth you to me forever; I will betroth you in righteousness and justice, in love and compassion.' The Hebrew verb aras ('betroth') is the technical term for the first stage of marriage, signaling that the relationship God envisions is a new, legally binding commitment with the full intimacy and fidelity of marriage.
Modern Misconceptions: A common misunderstanding is that ancient betrothal was merely an informal engagement comparable to a modern engagement ring. In fact, betrothal was legally indistinguishable from marriage in terms of its binding force: it required a formal contract, it conveyed spousal legal status, it could only be dissolved by formal divorce, and sexual infidelity during the betrothal period was prosecuted as adultery. The distinction from full marriage was not legal status but cohabitation and sexual union, which awaited the second stage.
Timeline Context: The two-stage betrothal system is attested from the patriarchal period (ca. 2000 BCE) through the entire biblical narrative and well into the rabbinic period (post-70 CE). The Mishnah tractate Kiddushin ('Betrothals') codifies the legal details of the erusin stage and confirms that the custom remained legally operative in Jewish communities centuries after the Second Temple's destruction.
- De Vaux, Ancient Israel p.24
- Keener, The Gospel of Matthew p.592
- Matthews, Manners and Customs in the Bible p.31
- ISBE: Marriage
References
- Orr, J. (ed.) (1915) The International Standard Bible Encyclopedia. Chicago: Howard-Severance Company. [Public Domain]
- Josephus, F. (c.94) The Works of Flavius Josephus (trans. W. Whiston). [Public Domain]
- Philo of Alexandria (c.40) The Works of Philo (trans. C.D. Yonge). [Public Domain]
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