Read Ruth 3:3 Using Other Translations
Wash thyself therefore, and anoint thee, and put thy raiment upon thee, and get thee down to the floor: but make not thyself known unto the man, until he shall have done eating and drinking.
Wash therefore and anoint yourself, and put on your cloak and go down to the threshing floor, but do not make yourself known to the man until he has finished eating and drinking.
Now do as I tell you—take a bath and put on perfume and dress in your nicest clothes. Then go to the threshing floor, but don’t let Boaz see you until he has finished eating and drinking.