The answer is: Uncovered his feet and lay down

Ruth 3:7

Ruth's action of uncovering Boaz's feet and then lying down is quite significant, calling us to delve deeper into the cultural and logistical layers of this encounter. In the ancient Near East, this particular gesture wasn't merely about physical proximity but symbolized submission and a request for protection under the wing of someone strong – in this case, Boaz, who she recognized as a kinsman redeemer.

So let’s imagine the scene: Ruth arrives quietly at Boaz's threshing floor during the night, a bold move, as she was defying usual social sensibilities. Nonetheless, this moment leans into the beautiful motif seen in many biblical narratives—the themes of loyalty, love, and divine providence weaving throughout Ruth’s story. It’s almost cinematic, with the moon casting a gentle light around the quiet scene, the sound of grain gently rustling nearby.

This act also whistles through the biblical echoes found in various stories – think of Abraham’s servant seeking to uncover God’s intentions for Isaac's bride through simple gestures at a well, or even the ways that Naomi orchestrates Ruth's journey toward a brighter future. Ruth embodies faithfulness, tenacity, and an understanding of her cultural role—all of which have resonated through generations, ensuring her legacy stretches far beyond her lifetime. And let's not forget, Boaz's eventual response illuminated his character as someone esteemed and honorable, values deeply woven through our understanding of community and kinship in the Scriptures.