Romans 11:16-17

And their conversion will surely be effected, For if the first- fruit of them, the patriarchs, be holy He alludes to the waved sheaf, which was said to be holy, because it was accepted of God, in token of his giving the appointed weeks of the harvest: and by the first-fruit, he either means the patriarchs, who were called and separated to the service of God from all the people of the earth; or, as many commentators understand him, the first converts to Christianity from among the Jews, teaching that they were most acceptable to God, as being the first members of the newly- erected Christian church. The lump is also holy The lump, φυραμα, (which was the meal tempered with water, and kneaded for baking,) here denotes the mass of which the two wave-loaves were made, mentioned Leviticus 23:17. And as these were offered at the conclusion of the harvest, seven weeks after the offering of the first-fruits, they represented the whole fruits of the earth newly gathered in, as sanctified through that offering for the people's use, during the following year. By this latter similitude, therefore, the apostle intends the whole mass, or body of the nation, to be hereafter converted, and rendered acceptable to God, as members of his true church. And if the root of them, namely, Abraham, was holy and beloved of God, so are the branches still beloved for the father's sake, and so will be once more, in his good time, admitted to his favour. There seems here to be an allusion to Jeremiah 2:16, where the Jewish nation, made the visible church of God by virtue of the covenant at Sinai, are represented under the figure of a green olive-tree, of which Abraham was the root, and his descendants by Isaac the branches. Hence the thrusting the Jews out of the covenant of God, is here represented by the breaking off of the branches; and the admission of the Gentiles into that covenant, so as to make them members of God's church, is set forth under the idea of their being ingrafted into the stock of the green olive-tree; and the advantages which they enjoyed thereby, are expressed by their partaking of the root and fatness of the olive-tree. The expression, a wild olive-tree, means here, a branch of a wild olive-tree, for branches only are ingrafted. The Gentiles are called a wild olive, because God had not cultivated them as he did the Jews, who on that account were called, Romans 11:24, the good or garden olive.