Commentaries:
Boaz' words had gone straight to Ruth's heart; he had reached her in her innermost being. As a newcomer to Israel, she wanted acceptance, help, and instruction, and he provided everything she needed.
Clearly, Boaz has knowledge of Ruth, her activities, and her character beyond what his servant had told him earlier. In fact, the text gives the impression that Boaz knows practically everything there is to know about Ruth. He has full knowledge of her; all the facts are at his disposal. This is an instance in which Boaz as a type of Jesus is obvious: Boaz is so knowledgeable as to be nearly omniscient. The four gospels frequently tell us that Jesus knew things that an ordinary human would not (see Luke 6:8; John 2:24-25).
Boaz, it appears, has some of the same attributes. In Ruth 2:12, he makes a judgment based on his perfect knowledge. His judgment, which is framed as his desire, is that God will bless her and reward her for her sacrifices and her works. As Ruth acknowledges in verse 13, his judgment is an articulation of his favor, which is a general synonym for "grace." Her question to Boaz in verse 10 could just as easily have been written, "Why have I found grace in your sight?" In both deeds and words, Boaz shows her favor or grace, just as Christ extends to us.
This surprises Ruth because she is self-conscious about her foreignness. She mentions it twice in four verses, saying "since I am a foreigner" (verse 10) and "though I am not like one of your maidservants" (verse 13). He, however, does not mention it at all. To the contrary, Boaz praises her for having such strong convictions that she was able to forsake the land of her birth to join with people that she had never known before (verse 11). This sounds a great deal like Jesus' instruction in Luke 14:26: "If anyone comes to Me and does not hate his father and mother, wife and children, brothers and sisters, yes, and his own life also, he cannot be My disciple." Ruth was a paragon of this very virtue, willing to forsake her worldly family to join the people of Israel, a type of the church of God (Galatians 6:16).
Richard T. Ritenbaugh
Christ as Righteous Judge