Ruth 2:21-23
2:21 Ruth the Moabite replied, “He even told me, ‘You may go along beside my servants until they have finished gathering all my harvest!’”
2:22 Naomi then said to her daughter-in-law Ruth, “It is good, my daughter, that you should go out to work with his female servants. That way you will not be harmed, which could happen in another field.”
2:23 So Ruth worked beside Boaz’s female servants, gathering grain until the end of the barley harvest as well as the wheat harvest. After that she stayed home with her mother-in-law.