8 Then said Boaz to Ruth, Give ear to me, my daughter: do not go to take up the grain in another field, or go away from here, but keep here by my young women: 9 Keep your eyes on the field they are cutting, and go after them; have I not given orders to the young men not to put a hand on you? And when you are in need of drink go to the vessels and take of what the young men have put there. 10 Then she went down on her face to the earth, and said to him, Why have I grace in your eyes, that you give attention to me, seeing I am from a strange people? 11 And Boaz answering said to her, I have had news of everything you have done for your mother-in-law after the death of your husband; how you went away from your father and mother and the land of your birth, and came to a people who are strange to you. 12 The Lord give you a reward for what you have done, and may a full reward be given to you by the Lord, the God of Israel, under whose wings you have come to take cover.
Matthew Henry's Commentary on Ruth 2:8-12
Commentary on Ruth 2:4-16
(Read Ruth 2:4-16)
The pious and kind language between Boaz and his reapers shows that there were godly persons in Israel. Such language as this is seldom heard in our field; too often, on the contrary, what is immoral and corrupt. A stranger would form a very different opinion of our land, from that which Ruth would form of Israel from the converse and conduct of Boaz and his reapers. But true religion will teach a man to behave aright in all states and conditions; it will form kind masters and faithful servants, and cause harmony in families. True religion will cause mutual love and kindness among persons of different ranks. It had these effects on Boaz and his men. When he came to them he prayed for them. They did not, as soon as he was out of hearing curse him, as some ill-natured servants that hate their master's eye, but they returned his courtesy. Things are likely to go on well where there is such good-will as this between masters and servants. They expressed their kindness to each other by praying one for another. Boaz inquired concerning the stranger he saw, and ordered her to be well treated. Masters must take care, not only that they do no hurt themselves, but that they suffer not their servants and those under them to do wrong. Ruth humbly owned herself unworthy of favours, seeing she was born and brought up a heathen. It well becomes us all to think humbly of ourselves, esteeming others better than ourselves. And let us, in the kindness of Boaz to Ruth, note the kindness of the Lord Jesus Christ to poor sinners.