Return
The repeated return language tracks geography, belonging, grief, and Ruth's refusal to leave Naomi.
Full and empty
Famine, bereavement, harvest, grain, and birth answer Naomi's experienced emptiness without making loss a formula.
Loyal kindness
Hesed is practiced by women and men through costly relational action, yet kindness operates inside structures that remain unequal.
Wing
Boaz blesses Ruth under the LORD's wings, and Ruth later asks him to spread that wing as redeemer.
Redeemer
Goel language develops from possible family protection through a nearer claimant and public transaction; it is not a simple synonym for husband.
Names and memory
The dead man's name, Ruth's continuing Moabite designation, Obed, and the David genealogy keep identity and household memory visible.