That mixture is important. Ruth shows customary kinship practice working with Torah principles rather than simply reproducing a single statute word for word. The nearer redeemer initially wants the land but withdraws when the obligation involving Ruth threatens his own inheritance. Boaz then accepts the cost publicly.

The sandal transfer is another fascinating historical detail. Ruth itself tells the reader that this was a former Israelite custom used to confirm redemption or exchange. The narrator’s explanatory aside suggests that the audience needed the custom explained, which may indicate some distance between the story’s setting and the book’s final literary form. It does not, by itself, date the book precisely.

Most importantly, Boaz names his purpose before witnesses: to acquire the property, marry Ruth, and preserve the name of the dead in his inheritance. Redemption in Ruth is therefore economic, familial, legal, and relational at once. It restores land, protects a widow, preserves a household, and creates the family line that will lead to David.

Coming Savior connection: Boaz is a real family redeemer who willingly bears a cost to restore land, preserve a family name, and provide a future for Ruth. The New Testament never says, “Boaz was a prophecy of Jesus,” so the connection should not be overstated. Yet the pattern is deeply compatible with the gospel: redemption is accomplished by a qualified relative who acts willingly and at personal cost, and the marriage itself produces the family line leading to David and eventually Jesus. Boaz therefore functions as a strong redemption pattern and genealogical bridge to Christ, not as an explicit predictive oracle.