Ruth 2:2

2:2 One day Ruth the Moabite said to Naomi, “Let me go to the fields so I can gather grain behind whoever permits me to do so.” Naomi replied, “You may go, my daughter.”

Ruth 3:3

3:3 So bathe yourself, rub on some perfumed oil, and get dressed up. Then go down to the threshing floor. But don’t let the man know you’re there until he finishes his meal.