10. But since we acknowledge the God who spoke by Moses to be not only just, but also good, let us carefully inquire how it is in keeping with the character of a just and good Deity to have hardened the heart of Pharaoh. And let us see whether, following the example of the Apostle Paul, we are able to solve the difficulty by help of some parallel instances: if we can show, e.g., that by one and the same act God has pity upon one individual, but hardens another; not purposing or desiring that he who is hardened should be so, but because, in the manifestation of His goodness and patience, the heart of those who treat His kindness and forbearance with contempt and insolence is hardened by the punishment of their crimes being delayed; while those, on the other hand, who make His goodness and patience the occasion of their repentance and reformation, obtain compassion. To show more clearly, however, what we mean, let us take the illustration employed by the Apostle Paul in the Epistle to the Hebrews, where he says, “For the earth, which drinketh in the rain that cometh oft upon it, and bringeth forth herbs meet for them by whom it is dressed, will receive blessing from God; but that which beareth thorns and briers is rejected, and is nigh unto cursing, whose end is to be burned.” Now from those words of Paul which we have quoted, it is clearly shown that by one and the same act on the part of God—that, viz., by which He sends rain upon the earth—one portion of the ground, when carefully cultivated, brings forth good fruits; while another, neglected and uncared for, produces thorns and thistles. And if one, speaking as it were in the person of the rain, were to say, “It is I, the rain, that have made the good fruits, and it is I that have caused the thorns and thistles to grow,” however hard the statement might appear, it would nevertheless be true; for unless the rain had fallen, neither fruits, nor thorns, nor thistles would have sprung up, whereas by the coming of the rain the earth gave birth to both. Now, although it is due to the beneficial action of the rain that the earth has produced herbs of both kinds, it is not to the rain that the diversity of the herbs is properly to be ascribed; but on those will justly rest the blame for the bad seed, who, although they might have turned up the ground by frequent ploughing, and have broken the clods by repeated harrowing, and have extirpated all useless and noxious weeds, and have cleared and prepared the fields for the coming showers by all the labour and toil which cultivation demands, have nevertheless neglected to do this, and who will accordingly reap briers and thorns, the most appropriate fruit of their sloth. And the consequence therefore is, that while the rain falls in kindness and impartiality equally upon the whole earth, yet, by one and the same operation of the rain, that soil which is cultivated yields with a blessing useful fruits to the diligent and careful cultivators, while that which has become hardened through the neglect of the husbandman brings forth only thorns and thistles. Let us therefore view those signs and miracles which were done by God, as the showers furnished by Him from above; and the purpose and desires of men, as the cultivated and uncultivated soil, which is of one and the same nature indeed, as is every soil compared with another, but not in one and the same state of cultivation. From which it follows that every one’s will, if untrained, and fierce, and barbarous, is either hardened by the miracles and wonders of God, growing more savage and thorny than ever, or it becomes more pliant, and yields itself up with the whole mind to obedience, if it be cleared from vice and subjected to training.