The Importance of Cloaking

Ruth is told to go down to the threshing floor, but don't make yourself known to the man until he's finished eating and drinking. And when he lies down, pay attention to where where he lies. So she comes secretly and uncovered his feet and lay down next to him. He was startled and bent forward and behold, a woman was lying in his feet. She answered, I am Ruth, you're made, so spread your covering over your maid, and for you are a Redeemer.