Moses begins with Japheth's family, either because he was the eldest, or because his family lay remotest from Israel and had least concern with them at the time when Moses wrote, and therefore he mentions that race very briefly, hastening to give an account of the posterity of Ham, who were Israel's enemies and of Shem, who were Israel's ancestors; for it is the church that the scripture is designed to be the history of, and of the nations of the world only as they were some way or other related to Israel and interested in the affairs of Israel. Observe, 1. Notice is taken that the sons of Noah had sons born to them after the flood, to repair and rebuild the world of mankind which the flood had ruined. He that had killed now makes alive. 2. The posterity of Japheth were allotted to the isles of the Gentiles (Gen 10:5), which were solemnly, by lot, after a survey, divided among them, and probably this island of ours among the rest; all places beyond the sea from Judea are called isles (Jer 25:22), and this directs us to understand that promise (Isa 42:4), the isles shall wait for his law, of the conversion of the Gentiles to the faith of Christ.

Isles of the Gentiles - Europe, of which this is allowed to be a general epithet. Calmet supposes that it comprehends all those countries to which the Hebrews were obliged to go by sea, such as Spain, Gaul, Italy, Greece, and Asia Minor.

Every one after his tongue - This refers to the time posterior to the confusion of tongues and dispersion from Babel.

By these were the isles of the Gentiles divided in their lands,.... That is, by those sons of Japheth before mentioned; and by "isles" are meant, not countries surrounded with water, for the isles in this sense would not have been sufficient for the posterity of Japheth; nor can it be thought they would leave the continent, where there was room enough for them, and go into islands; and besides must have found it difficult to get there, when shipping and navigation were little known: but it is usual with the Hebrews, of whom Moses, the writer of this history, was, to call all places beyond the Mediterranean sea, or whatsoever they went to by sea, or that were upon the sea coasts, islands, as Greece, Italy, &c. Moreover, the word sometimes signifies countries, as it does in Job 22:30 and so should be rendered here, as it is by some (y), "the countries of the Gentiles"; so called, because in the times of Moses, and at the writing of this history, those countries were inhabited by Heathens and idolaters, strangers to the true religion: and this division was not made at random, and at the pleasure of a rude company of men, but in an orderly regular manner, with the consent, and by the advice and direction of the principal men of those times; and especially it was directed by the wise providence of the most High, who divided to the nations their inheritance, and set the bounds of the people, Deu 32:8.

everyone after his tongue, after their families, in their nations; this shows, that what is said concerning the division of countries to the sons of Japheth is by way of anticipation; and that, though thus related, was not done till after the confusion of languages, since the partition was made according to the different languages of men; those that were of the same language went and dwelt together, the several nations of them, and the several families in those nations; by which it appears that this was done by consultation, with great care and wisdom, ranging the people according to their tongues; of which nations were formed, and with them were taken the several families they consisted of.

(y) "regiones gentium", Junius & Tremellius, Piscator, Patrick.

the isles of the Gentiles--a phrase by which the Hebrews described all countries which were accessible by sea (Isa 11:11; Isa 20:6; Jer 25:22). Such in relation to them were the countries of Europe, the peninsula of Lesser Asia, and the region lying on the east of the Euxine. Accordingly, it was in these quarters the early descendants of Japheth had their settlements.