Catherine had ample opportunity to suffer from those keenly critical instincts of the respectable which she reproved in the last group of letters. Her life was full of eager unconventionalities that drew down on her the frequent distrust of her co-religionists and fellow-townsmen. We cannot tell what special cause had excited the indignation of the loyal friends to whom the following note is written; but we may enjoy the spirit of fresh and pure humility in which Catherine gives them the difficult injunction to acquiesce in any criticism made upon her.
The very matters which were later to be considered as proofs of her sanctity, were during her lifetime grounds of suspicion. Some unknown, exercised in his mind over the reports of her extraordinary abstinence, took evidently what would to-day appear the somewhat impertinent course of writing her a letter of remonstrance. Catherine's inability or reluctance to eat as much as others was one of the most interesting marvels of her life to her simple contemporaries. It is clear, that partly from the extreme mortification which according to mediaeval custom she inflicted on her flesh from childhood, her condition became at an early age thoroughly abnormal. Salads and water were practically her only diet; the curious are referred to the copious details furnished by her biographers. Meantime, the present letter shows how reasonable was her own attitude in the matter. It shows also with what gentle dignity she received criticism. The little touch at the end--"I pray you not to be light in judging, if you are not surely illumined in the sight of God"--is the only hint at a natural impulse of resentment: unless one reads, as it is tempting to do, a delicate irony in the opening portion of the letter.
TO MONNA ORSA WIFE OF BARTOLO USIMBARDI AND TO MONNA AGNESE WIFE OF FRANCESCO DI PIPINO TAILOR OF FLORENCE
In the Name of Jesus Christ crucified and of sweet Mary:
Dearest daughter in Christ sweet Jesus: I Catherine, servant and slave of the servants of Jesus Christ, write to you in His precious Blood: with desire to see you persevere in holy desire, so that you may never look back. For otherwise you would not receive your reward, and would transgress the word of the Saviour, which says that we are not to turn back to look at the furrow. Be persevering, then, and contemplate not what is done, but what you have to do. And what have we to do? To turn our affections constantly back toward God, despising the world with all its joys, and loving virtue, bearing with true patience what the divine goodness permits us; considering that whatever He gives is given for our good that we may be sanctified in Him. We shall find in the Blood that the truth is thus. So we ought to fill our memory with this glorious Blood, which shows us so sweet a truth, that we may never be without the recollection of it. Thus I want you to do, dearest daughters: that in this life you shall persevere until death, and at the close of your life shall receive the Eternal Vision of God. I say no more here.