Of the three secretaries, Neri was the first to enter Catherine's service. It was he who introduced to her most of the people who later became her disciples, and many letters yet extant from one and another show that he was devotedly loved by the little group. He was of a sensitive, subtle, and despondent temperament--a reader of Dante, himself a poet, a man given to self-torment, and, as his later life showed, with a tendency to melancholia. He must have possessed tact, force, and probably charm, for Catherine more than once sent him on important embassies--once as harbinger of her own coming to Pope Gregory at Avignon, and again, at a later time, to the corrupt and brilliant court of Queen Giovanna at Naples. In obedience to the dying wish of his spiritual mother--who probably well understood his needs--he became a hermit after her death. Catherine writes to this fine but fearful soul with an exquisite tenderness. "Confusion of mind," with its inhibiting sadness and helplessness, is of all evils in the world the one most abhorrent to her clear, decisive, intuitive nature. Against this, his besetting danger, she seeks with all her customary vigour to protect her beloved disciple. The love rather than the wrath of God was, as we have seen, ever the chief burden of Catherine's teaching. Never did she dwell on it more earnestly than here, as with searching insight into the unfathomable depths of the Divine mercy, she writes firmly: "His truth is this, that He created us to give us life eternal." Her words must have brought reassurance to any darkened vision, while her practical counsels were never more adapted to individual need than in these peculiarly gentle letters, written to one whose temptations and spiritual perils were far different from her own. In the Name of Jesus Christ crucified and of sweet Mary: Dearest son in Christ sweet Jesus. I Catherine, servant and slave of the servants of Jesus Christ, write to thee in His precious Blood: with desire to see thee in the true light, that in the light may be known the truth of thy Creator. His truth is this, that He created us to give us life eternal. But because man rebelled against God, this truth was not fulfilled, and therefore He descended to the greatest depths to which descent is possible, when Deity assumed the vesture of our humanity. So we see in this glorious light that God has been made man, and this He has done to fulfil His truth in us: and He has shown this to us verily by the Blood of the Loving Word, inasmuch that what we held by faith is proved to us with the price of that Blood. The creature that has reason in itself cannot deny that this is so.