27 To revert then to that description of her character which I began a little time ago; no mind was ever more docile than was hers. She was slow to speak and swift to hear, remembering the precept, “Keep silence and hearken, O Israel.” The holy scriptures she knew by heart, and said of the history contained in them that it was the foundation of the truth; but, though she loved even this, she still preferred to seek for the underlying spiritual meaning and made this the keystone of the spiritual building raised within her soul.
She asked leave that she and her daughter might read over the old and new testaments under my guidance. Out of modesty I at first refused compliance, but as she persisted in her demand and frequently urged me to consent to it, I at last did so and taught her what I had learned not from myself— for self-confidence is the worst of teachers— but from the church's most famous writers. Wherever I stuck fast and honestly confessed myself at fault she would by no means rest content but would force me by fresh questions to point out to her which of many different solutions seemed to me the most probable.
I will mention here another fact which to those who are envious may well seem incredible. While I myself beginning as a young man have with much toil and effort partially acquired the Hebrew tongue and study it now unceasingly lest if I leave it, it also may leave me; Paula, on making up her mind that she too would learn it, succeeded so well that she could chant the psalms in Hebrew and could speak the language without a trace of the pronunciation peculiar to Latin. The same accomplishment can be seen to this day in her daughter Eustochium, who always kept close to her mother's side, obeyed all her commands, never slept apart from her, never walked abroad or took a meal without her, never had a penny that she could call her own, rejoiced when her mother gave to the poor her little patrimony, and fully believed that in filial affection she had the best heritage and the truest riches.
I must not pass over in silence the joy which Paula felt when she heard her little granddaughter and namesake, the child of Laeta and Toxotius— who was born and I may even say conceived in answer to a vow of her parents dedicating her to virginity— when, I say, she heard the little one in her cradle sing “alleluia” and falter out the words “grandmother” and “aunt.” One wish alone made her long to see her native land again; that she might know her son and his wife and child to have renounced the world and to be serving Christ.
And it has been granted to her in part. For while her granddaughter is destined to take the veil, her daughter-in-law has vowed herself to perpetual chastity, and by faith and alms emulates the example that her mother has set her. She strives to exhibit at Rome the virtues which Paula set forth in all their fullness at Jerusalem.
Source: Letters (New Advent)