21 Then Ruth the Moabite said, “He even said to me, ‘Stay with my workers until they finish harvesting all my grain.’ ”

Read Ruth 2:21 Using Other Translations

And Ruth the Moabitess said, He said unto me also, Thou shalt keep fast by my young men, until they have ended all my harvest.
And Ruth the Moabite said, "Besides, he said to me, 'You shall keep close by my young men until they have finished all my harvest.'"
Then Ruth said, “What’s more, Boaz even told me to come back and stay with his harvesters until the entire harvest is completed.”