Luke 10:1

MISSION OF THE SEVENTY DISCIPLES, AND THEIR RETURN. (Luke 10:1-24) the Lord--a becoming title here, as this appointment was an act truly lordly [BENGEL]. other seventy also--rather, "others (also in number), seventy"; probably with allusion to the seventy elders of Israel on whom the Spirit descended in the wilderness (Num 11:24-25). The mission, unlike that of the Twelve, was evidently quite temporary. All the instructions are in keeping with a brief and hasty pioneering mission, intended to supply what of general preparation for coming events the Lord's own visit afterwards to the same "cities and places" (Luk 10:1) would not, from want of time, now suffice to accomplish; whereas the instructions to the Twelve, besides embracing all those to the Seventy, contemplate world-wide and permanent effects. Accordingly, after their return from this single missionary tour, we never again read of the Seventy.

We have here the sending forth of seventy disciples, two and two, into divers parts of the country, to preach the gospel, and to work miracles in those places which Christ himself designed to visit, to make way for his entertainment. This is not taken notice of by the other evangelists: but the instructions here given them are much the same with those given to the twelve. Observe, I. Their number: they were seventy. As in the choice of twelve apostles Christ had an eye to the twelve patriarchs, the twelve tribes, and the twelve princes of those tribes, so here he seems to have an eye to the seventy elders of Israel. So many went up with Moses and Aaron to the mount, and saw the glory of the God of Israel (Exo 24:1, Exo 24:9), and so many were afterwards chosen to assist Moses in the government, in order to which the Spirit of prophecy came unto them, Num 11:24, Num 11:25. The twelve wells of water and the seventy palm-trees that were at Elim were a figure of the twelve apostles and the seventy disciples, Exo 15:27. They were seventy elders of the Jews that were employed by Ptolemy king of Egypt in turning the Old Testament into Greek, whose translation is thence called the Septuagint. The great sanhedrim consisted of this number. Now, 1. We are glad to find that Christ had so many followers fit to be sent forth; his labour was not altogether in vain, though he met with much opposition. Note, Christ's interest is a growing interest, and his followers, like Israel in Egypt, though afflicted shall multiply. These seventy, though they did not attend him so closely and constantly as the twelve did, were nevertheless the constant hearers of his doctrine, and witnesses of his miracles, and believed in him. Those three mentioned in the close of the foregoing chapter might have…

10:1-20 The Lord now chose seventy-two: The mission of the Twelve (9:1-6) represented Jesus’ ministry to Israel; this mission represented his outreach to the Gentiles. The number 72 represents the nations of the world. Genesis 10 lists 70 nations in the Hebrew text, but the Septuagint—the Greek Old Testament—lists 72. Luke, who used the Septuagint, probably wrote 72, and then a later scribe “corrected” the text to agree with the Hebrew. The point is that the Good News is for both Jews and Gentiles.