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 3:6-13

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.