Ruth 1:6

1:6 So she decided to return home from the region of Moab, accompanied by her daughters-in-law, because while she was living in Moab she had heard that the Lord had shown concern for his people, reversing the famine by providing abundant crops.

Ruth 2:20

2:20 Naomi said to her daughter-in-law, “May he be rewarded by the Lord because he has shown loyalty to the living on behalf of the dead!” Then Naomi said to her, “This man is a close relative of ours; he is our guardian.”