Page:Ante-Nicene Christian Library Vol 12.djvu/387

] though the wild olive be wild, it crowns the Olympic victors. And the elm teaches the vine to be fruitful, by leading it up to a height. Now we see that wild trees attract more nutriment, because they cannot ripen. The wild trees, therefore, have less power of secretion than those that are cultivated. And the cause of their wildness is the want of the power of secretion. The engrafted olive accordingly receives more nutriment from its growing in the wild one; and it gets accustomed, as it were, to secrete the nutriment, becoming thus assimilated to the fatness of the cultivated tree.

So also the philosopher, resembling the wild olive, in having much that is undigested, on account of his devotion to the search, his propensity to follow, and his eagerness to seize the fatness of the truth; if he get besides the divine power, through faith, by being transplanted into the good and mild knowledge, like the wild olive, engrafted in the truly fair and merciful Word, he both assimilates the nutriment that is supplied, and becomes a fair and good olive tree. For engrafting makes worthless shoots noble, and compels the barren to be fruitful by the art of culture and by gnostic skill.

They say that engrafting is effected in four modes: one, that in which the graft must be fitted in between the wood and the bark; resembling the way in which we instruct plain people belonging to the Gentiles, who receive the word superficially. Another is, when the wood is cleft, and there is inserted in it the cultivated branch. And this applies to the case of those who have studied philosophy; for on cutting through their dogmas, the acknowledgment of the truth is produced in them. So also in the case of the Jews, by opening up the Old Testament, the new and noble plant of the olive is inserted. The third mode of engrafting applies to rustics and heretics,