Rut 3:15

He then said, "Bring the cloak that thou hast on, and lay hold of it" (to hold it open), and measured for her six measures of barley into it as a present, that she might not to back empty to her mother-in-law (Rut 3:17). מטפּחת, here and Isa 3:22, is a broad upper garment, pallium, possibly only a large shawl. "As the cloaks worn by the ancients were so full, that one part was thrown upon the shoulder, and another gathered up under the arm, Ruth, by holding a certain part, could receive into her bosom the corn which Boaz gave her" (Schrder, De vestit. mul. p. 264). Six (measures of) barley: the measure is not given. According to the Targum and the Rabbins, it was six seahs = two ephahs. This is certainly incorrect; for Ruth would not have been able to carry that quantity of barley home. When Boaz had given her the barley he measured out, and had sent here away, he also went into the city. This is the correct rendering, as given by the Chaldee, to the words העיר ויּבא; though Jerome referred the words to Ruth, but certainly without any reason, as יבא cannot stand for תּבא. This reading is no doubt found in some of the MSS, but it merely owes its origin to a mistaken interpretation of the words.

We found it very easy, in the former chapter, to applaud the decency of Ruth's behaviour, and to show what good use we may make of the account given us of it; but in this chapter we shall have much ado to vindicate it from the imputation of indecency, and to save it from having an ill use made of it; but the goodness of those times was such as saved what is recorded here from being ill done, and yet the badness of these times is such as that it will not justify any now in doing the like. Here is, I. The directions Naomi gave to her daughter-in-law how to claim Boaz for her husband (Rut 3:1-5). II. Ruth's punctual observance of those directions (Rut 3:6, Rut 3:7). III. The kind and honourable treatment Boaz gave her (Rut 3:8-15). IV. Her return to her mother-in-law (Rut 3:16-18).

3:15 six scoops: There were two scoop sizes. The smaller measure (the omer) was 1/10 of an ephah (about 2 quarts); the larger measure (the seah) was 1/3 of an ephah (about 6 2/3 quarts). The latter quantity is more likely and indicates a very generous gift, twice the amount that Ruth gleaned on her first day (2:17); it was a significant token of good faith.