New Defender's Study Bible Notes
9:27 enlarge Japheth. The enlargement of Japheth was not to be primarily geographical (Hamitic and Semitic nations have been enlarged geographically as much as the Japhethites) but intellectual. The Japhetic peoples (Greeks, Romans, Aryans, Europeans) have largely supplied the philosophers and scientists of mankind. The tripartite nature of man (body, mind, spirit) is shared by every man and every nation. However, each man (and each nation) reflects one of these as a predominant characteristic. Noah recognized that Ham, Japheth and Shem were dominated, respectively, by physical, intellectual and spiritual considerations, and so could see prophetically that these attributes would likewise be emphasized in the nations descending from them. Thus, every nation would contribute its own part to the corporate life of mankind as a whole.
9:27 tents of Shem. Japheth was peculiarly God’s steward in the intellectual analysis and utilization of earth’s resources, and Shem was peculiarly His steward with respect to the propagation of God’s will and plan for mankind, especially the transmission of His saving Word. Both services would require an adequate physical base from which to operate, and thus would require the stewardship of Ham in the physical world. Thus, Ham was steward to Shem and Japheth in their stewardship–in this sense also, he would be a servant of servants.