

Boaz The Redeemer
Series:
New Testament
Book:
Ruth

Rev. Lim Yi Jin
This sermon concludes a series through the book of Ruth, reading Ruth 3:11 through the end of chapter 4. The preacher frames the passage around a lingering tension in the narrative: Boaz has pledged himself to Ruth as her kinsman-redeemer, but he has revealed that a nearer relative holds the first legal right to redeem Naomi's family. The sermon reads this tension as the final test of a question that has run through the whole book — will God be as good to Naomi and Ruth as their circumstances seem to deny? Naomi returned from Moab bitter, having renamed herself Mara and expecting only further punishment from the Lord, yet God answered her despair with mercy upon mercy: Ruth's loyalty, providential provision in Boaz's field, and finally the prospect of a redeemer-husband. The sermon argues that Ruth 4 answers the question decisively, showing that God's goodness "pursues his people" even when it is not yet visible.
The sermon walks through the legal scene at the town gate, where such transactions and disputes were customarily settled before elders as witnesses. Boaz summons the nearer redeemer and ten elders, then offers him the chance to buy Naomi's land. The man agrees readily, since land was among the most secure and valuable possessions in Israelite society — a way to secure sustenance across generations. But when Boaz adds that the purchase includes marrying Ruth and raising up an heir to perpetuate her dead husband Mahlon's name, the man withdraws. The sermon explains why: any son born of that marriage would legally belong to Mahlon's line and would eventually inherit the land the man had purchased, so from his perspective he would be spending his own inheritance to enrich another man's memory. The sermon dwells at length on why genealogy mattered so intensely to Israelites — it functioned as proof of God's blessing, as a family's enduring legacy, and as the vehicle by which a man's name and achievements were remembered by later generations, much as Matthew 1 later traces Jesus's genealogy back through this very family line. Because the nearer redeemer valued preserving his own name above showing kindness to Naomi and Ruth, he surrendered his right of redemption to Boaz, sealed by the customary exchange of a sandal. Tellingly, the sermon notes, this man is never named in the text, in implicit contrast to Boaz, whose name is remembered precisely because of his selfless redemption.
The heart of the sermon turns on why Boaz acted so differently. The simple answer offered is love, but the sermon presses further, arguing that what looks "illogical" by worldly calculation — sacrificing wealth and comfort for someone else's benefit — is in fact the most logical act in the universe once one recognizes that love is the very principle that sustains all existence. The sermon connects this to Rahab, another outsider shown undeserved mercy, and argues that human logic itself has been corrupted by sin so that we misname sacrificial love as irrational. Boaz's redemption of Ruth is presented as a foreshadowing pointing toward a greater Redeemer: the sermon cites Galatians 4:4-5 to show that Christ, born under the law, was sent to redeem those enslaved to sin and bring them into adoption as sons. Where Boaz paid money to redeem Ruth from want and shame, Christ paid with his own life to redeem sinners from bondage to sin, fulfilling and surpassing the pattern the law of the kinsman-redeemer had established. The sermon insists this Old Testament category of the kinsman-redeemer exists precisely so that God's people would have a framework for understanding what it means when God promises to send "a Redeemer."
The sermon closes by reflecting on the unremarkable outward shape of Boaz and Ruth's subsequent life — a modest, childless-for-a-time, financially poor family for three generations — until the birth of their great-grandson David reveals in hindsight the greatness of what God had been quietly building. This becomes an exhortation: God's blessings on the faithful are not always immediately apparent, but he does not forget his people, and believers are called, like Jesus himself, to deny present glory and trust God's timing. The sermon draws closing lessons from each of the three central characters — Naomi teaches that God does not despise the prodigal who returns; Ruth teaches that all who trust in God will not be put to shame; and Boaz teaches that God often channels his blessing to others through the righteousness of one faithful, selfless person. The sermon ends by describing Ruth not as a conventional love story but as a story whose beauty rests entirely on the character of God, who redeems the despised and unlikely, and calls his people to become channels of that same redemptive love.
Bible Verses Used
Ruth 3:11–4:22: The full narrative arc the sermon expounds — Boaz's pledge to Ruth, the legal negotiation at the town gate, the nearer redeemer's refusal, Boaz's marriage to Ruth, and the genealogy culminating in David.
Ruth 4:5–6: Cited to show why the nearer redeemer withdrew — redeeming the land meant also marrying Ruth and raising an heir who would inherit under Mahlon's name, not his own.
Ruth 4:14–17: Used to show the women's blessing on Naomi and the naming of Obed, marking the reversal of Naomi's earlier bitterness into restored joy.
Ruth 4:18–22: The closing genealogy, cited to trace the line from Perez through Boaz and Obed to Jesse and David, and later, implicitly, to Christ.
Matthew 1: Referenced to show how Israelite genealogies, including Jesus's own, were carefully preserved and to explain why perpetuating a family name mattered so much in Israelite culture.
Galatians 4:4–5: The theological center of the sermon's application — cited to show Christ as the fulfillment of the kinsman-redeemer pattern, sent to redeem those under the law and grant adoption as sons.
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