And thus did He send prophets prior to the transmigration to Babylon, and after that event others again in greater number than the former, to seek the fruits, saying thus to them (the Jews): "Thus saith the Lord, Cleanse your ways and your doings, execute just judgment, and look each one with pity and compassion on his brother: oppress not the widow nor the orphan, the proselyte nor the poor, and let none of you treasure up evil against his brother in your hearts, and love not false swearing. Wash you, make you clean, put away evil from your hearts, learn to do well, seek judgment, protect the oppressed, judge the fatherless, plead for the widow; and come, let us reason together, saith the Lord." And again: "Keep thy tongue from evil, and thy lips that they speak no guile; depart from evil, and do good; seek peace, and pursue it." In preaching these things, the prophets sought the fruits of righteousness.

The Old Testament proclaimed the Father openly and the Son more obscurely. The New [Testament] manifested the Son and suggested the deity of the Spirit. Now the Spirit dwells among us and supplies us with a clearer demonstration of himself. For it was not safe, when the Godhead of the Father was not yet acknowledged, plainly to proclaim the Son; nor when that of the Son was not yet received to burden us further (if I may use so bold an expression) with the Holy Spirit; lest perhaps people might, like persons loaded with food beyond their strength and presenting eyes as yet too weak to look at the sun's light, risk the loss even of that which was within the reach of their powers; but that by gradual additions, and, as David says, "Goings up, and advances and progress from glory to glory," the light of the Trinity might shine on the more illuminated. It was for this reason, I think, that [the Holy Spirit] gradually came to dwell in the disciples, measuring himself out to them according to their capacity to receive him, at the beginning of the Gospel, after the passion, after the ascension, making perfect their powers, being breathed on them and appearing in fiery tongues.

He then points out the manner of the Devil’s snares, saying, While men slept, his enemy came and sowed tares in the midst of the wheat, and departed. He here shews that error arose after truth, as indeed the course of events testifies; for the false prophets came after the Prophets, the false apostles after the Apostles, and Antichrist after Christ. For unless the Devil sees somewhat to imitate, and some to lay in wait against, he does not attempt any thing. Therefore because he saw that this man bears fruit an hundred, this sixty, and this thirty-fold, and that he was not able to carry off or to choke that which had. taken root, he turns to other insidious practices, mixing up his own seed, which is a counterfeit of the true, and thereby imposes upon such as are prone to be deceived. So the parable speaks, not of another seed, but of tares which bear a great likeness to wheat com. Further, the malignity of the Devil is shewn in this, that he sowed when all else was completed, that he might do the greater hurt to the husbandman.