Ruth 3:1-3

Then Naomi her mother-in-law said to Ruth, “My daughter, shall I not look for security and a home for you, so that it may be well with you? Now Boaz, with whose maids you were [working], is he not our relative? See now, he is winnowing barley at the threshing floor tonight. So wash and anoint yourself [with olive oil], then put on your [best] clothes, and go down to the threshing floor; but stay out of the man’s sight until he has finished eating and drinking.