The exegesis of Gioacchino di Fiore in fact led up to a sort of philosophy of history; its grand lines were calculated to make a striking appeal to the imagination. The life of humanity is divided into three periods: in the first, under the reign of the Father, men lived under the rigor of the law; in the second, reigned over by the Son, men live under the rule of grace; in the third, the Spirit shall reign and men shall live in the plenitude of love. The first is the period of servile obedience; the second, that of filial obedience; the third, that of liberty. In the first, men lived in fear; in the second, they rest in faith; in the third, they shall burn with love. The first saw the shining of the stars; the second sees the whitening of the dawn; the third will behold the glory of the day. The first produced nettles, the second gives roses, the third will be the age of lilies.
If now we consider that in the thought of Gioacchino the third period, the Age of the Spirit, was about to open, we shall understand with what enthusiasm men hailed the words which restored joy to hearts still disturbed with millenarian fears.
It is evident that St. Francis knew these radiant hopes. Who knows even that it was not the Calabrian Seer who awoke his heart to its transports of love? If this be so, Gioacchino was not merely his precursor; he was his true spiritual father. However this may be, St. Francis found in Gioacchino's thought many of the elements which, unconsciously to himself, were to become the foundation of his institute.
The noble disdain which he shows for all men of learning, and which he sought to inculcate upon his Order, was for Gioacchino one of the characteristics of the new era. "The truth which remains hidden to the wise," he says, "is revealed to babes; dialectics closes that which is open, obscures that which is clear; it is the mother of useless talk, of rivalries and blasphemy. Learning does not edify, and it may destroy, as is proved by the scribes of the Church, swollen with pride and arrogance, who by dint of reasoning fall into heresy."[40]
We have seen that the return to evangelical simplicity had become a necessity; all the heretical sects were on this point in accord with pious Catholics, but no one spoke in a manner so Franciscan as Gioacchino di Fiore. Not only did he make voluntary poverty one of the characteristics of the age of lilies, but he speaks of it in his pages with so profound, so living an emotion, that St. Francis could do little more than repeat his words. The ideal monk whom he describes,[41] whose only property is a lyre, is a true Franciscan before the letter, him of whom the Poverello of Assisi always dreamed.
The feeling for nature also bursts forth in him with incomparable vigor. One day he was preaching in a chapel which was plunged in almost total darkness, the sky being quite overcast with clouds. Suddenly the clouds broke away, the sun shone, the church was flooded with light. Gioacchino paused, saluted the sun, intoned the Veni Creator, and led his congregation out to gaze upon the landscape.
It would be by no means surprising if toward 1205 Francis should have heard of this prophet, toward whom so many hearts were turning, this anchorite who, gazing up into heaven, spoke with Jesus as a friend talks with his friend, yet knew also how to come down to console men and warm the faces of the dying at his own breast.
At the other end of Europe, in the heart of Germany, the same causes had produced the same effects. From the excess of the people's sufferings and the despair of religious souls was being born a movement of apocalyptic mysticism which seemed to have secret communication with that which was rousing the Peninsula. They had the same views of the future, the same anxious expectation of new cataclysms, joined with a prospect of a reviving of the Church.
"Cry with a loud voice," said her guardian angel to St. Elizabeth of Schonau (