31 Naomi her mother-in-law said to her, "My daughter, I need to seek some security for you, so that it may be well with you. 2 Now here is our kinsman Boaz, with whose young women you have been working. See, he is winnowing barley tonight at the threshing floor. 3 Now wash and anoint yourself, and put on your best clothes and go down to the threshing floor; but do not make yourself known to the man until he has finished eating and drinking. 4 When he lies down, observe the place where he lies; then, go and uncover his feet and lie down; and he will tell you what to do." 5 She said to her, "All that you tell me I will do."
6 So she went down to the threshing floor and did just as her mother-in-law had instructed her. 7 When Boaz had eaten and drunk, and he was in a contented mood, he went to lie down at the end of the heap of grain. Then she came stealthily and uncovered his feet, and lay down. 8 At midnight the man was startled, and turned over, and there, lying at his feet, was a woman! 9 He said, "Who are you?" And she answered, "I am Ruth, your servant; spread your cloak over your servant, for you are next-of-kin." 10 He said, "May you be blessed by the Lord, my daughter; this last instance of your loyalty is better than the first; you have not gone after young men, whether poor or rich. 11 And now, my daughter, do not be afraid, I will do for you all that you ask, for all the assembly of my people know that you are a worthy woman. 12 But now, though it is true that I am a near kinsman, there is another kinsman more closely related than I. 13 Remain this night, and in the morning, if he will act as next-of-kin for you, good; let him do it. If he is not willing to act as next-of-kin for you, then, as the Lord lives, I will act as next-of-kin for you. Lie down until the morning."
Matthew Henry's Commentary on Ruth 3:1-13
Commentary on Ruth 3:1-5
(Read Ruth 3:1-5)
The married state should be a rest, as much as any thing upon earth can be so, as it ought to fix the affections and form a connexion for life. Therefore it should be engaged in with great seriousness, with earnest prayers for direction, for the blessing of God, and with regard to his precepts. Parents should carefully advise their children in this important concern, that it may be well with them as to their souls. Be it always remembered, That is best for us which is best for our souls. The course Naomi advised appears strange to us; but it was according to the laws and usages of Israel. If the proposed measure had borne the appearance of evil, Naomi would not have advised it. Law and custom gave Ruth, who was now proselyted to the true religion, a legal claim upon Boaz. It was customary for widows to assert this claim, Deuteronomy 25:5-10. But this is not recorded for imitation in other times, and is not to be judged by modern rules. And if there had been any evil in it, Ruth was a woman of too much virtue and too much sense to have listened to it.
Commentary on Ruth 3:6-13
(Read Ruth 3:6-13)
What in one age or nation would be improper, is not always so in another age or another nation. Being a judge of Israel, Boaz would tell Ruth what she should do; also whether he had the right of redemption, and what methods must be taken, and what rites used, in order to accomplishing her marriage with him or another person. The conduct of Boaz calls for the highest praise. He attempted not to take advantage of Ruth; he did not disdain her as a poor, destitute stranger, nor suspect her of any ill intentions. He spoke honourably of her as a virtuous woman, made her a promise, and as soon as the morning arrived, sent her away with a present to her mother-in-law. Boaz made his promise conditional, for there was a kinsman nearer than he, to whom the right of redemption belonged.