Ruth 2:10-11

Then she kneeled face downward, bowing to the ground, and said to him, “Why have I found favor in your eyes that you should notice me, when I am a foreigner?” Boaz answered her, “I have been made fully aware of everything that you have done for your mother-in-law since the death of your husband, and how you have left your father and mother and the land of your birth, and have come to a people that you did not know before.