An handful of corn; which intimates the small beginnings of this kingdom; and therefore doth not agree to Solomon, whose kingdom was in a manner as large at the beginning of his reign ms at the end; but it exactly agrees to Christ and his kingdom, Matthew 13:31,32. In the earth; sown in the earth. Upon the top of the mountains; in the most barren grounds; and therefore this was an evidence of extraordinary and prodigious fertility. Shake like Lebanon; it shall yield such abundance of corn, that the ears, being thick, and high, and full of corn, shall, when they are shaken with the wind, make a noise not unlike that which the tops of the trees of Lebanon sometimes make upon the like occasion; which expressions, as well as many others of the like nature in the prophets, being applied to Christ, are to be understood in a spiritual sense, of the great and happy success of the preaching of the gospel. They of the city; the citizens of Jerusalem, which are here synecdochically put for the subjects of this kingdom. Shall flourish like grass of the earth; shall both increase in number, that there may be mouths to receive the meat provided, and enjoy great prosperity and happiness.
Related Commentaries of Psalms 72:16
Psalms 72:16
16 There shall be an handful of corn in the earth upon the top of the mountains; the fruit thereof shall shake like Lebanon: and they of the city shall flourish like grass of the earth.