What a saint!
You can, of course, read her major works online here, as well as in many other places online.
For an introduction, let’s turn to Pope Emeritus Benedict XVI.
Back in 2011, as part of his series of General Audience talks on great figures in the Church (beginning with the Apostles), he turned to Teresa. It’s a wonderful introduction to her life. After outlining her biography and achievements, he turns to the impact of her life and work:
In the first place St Teresa proposes the evangelical virtues as the basis of all Christian and human life and in particular, detachment from possessions, that is, evangelical poverty, and this concerns all of us; love for one another as an essential element of community and social life; humility as love for the truth; determination as a fruit of Christian daring; theological hope, which she describes as the thirst for living water.
Secondly, St Teresa proposes a profound harmony with the great biblical figures and eager listening to the word of God. She feels above all closely in tune with the Bride in the Song of Songs and with the Apostle Paul, as well as with Christ in the Passion and with Jesus in the Eucharist. The Saint then stresses how essential prayer is. Praying, she says, “means being on terms of friendship with God frequently conversing in secret with him who, we know, loves us” (Vida 8, 5).
Prayer is life and develops gradually, in pace with the growth of Christian life: it begins with vocal prayer, passes through interiorization by means of meditation and recollection, until it attains the union of love with Christ and with the Holy Trinity. Obviously, in the development of prayer climbing to the highest steps does not mean abandoning the previous type of prayer. Rather, it is a gradual deepening of the relationship with God that envelops the whole of life.
Another subject dear to the Saint is the centrality of Christ’s humanity. For Teresa, in fact, Christian life is the personal relationship with Jesus that culminates in union with him through grace, love and imitation. Hence the importance she attaches to meditation on the Passion and on the Eucharist as the presence of Christ in the Church for the life of every believer, and as the heart of the Liturgy. St Teresa lives out unconditional love for the Church: she shows a lively “sensus Ecclesiae”, in the face of the episodes of division and conflict in the Church of her time.
Dear brothers and sisters, St Teresa of Jesus is a true teacher of Christian life for the faithful of every time. In our society, which all too often lacks spiritual values, St Teresa teaches us to be unflagging witnesses of God, of his presence and of his action. She teaches us truly to feel this thirst for God that exists in the depths of our hearts, this desire to see God, to seek God, to be in conversation with him and to be his friends.
This is the friendship we all need that we must seek anew, day after day. May the example of this Saint, profoundly contemplative and effectively active, spur us too every day to dedicate the right time to prayer, to this openness to God, to this journey, in order to seek God, to see him, to discover his friendship and so to find true life; indeed many of us should truly say: “I am not alive, I am not truly alive because I do not live the essence of my life”.
Therefore time devoted to prayer is not time wasted, it is time in which the path of life unfolds, the path unfolds to learning from God an ardent love for him, for his Church, and practical charity for our brothers and sisters. Many thanks.
By distancing herself from the Mitigated Rule in order to further a radical return to the primitive Rule, St Teresa de Jesús wished to encourage a form of life that would favour the personal encounter with the Lord, for which “we have only to find a place where we can be alone and look upon him present within us. Nor need we feel strange in the presence of so kind a Guest” (Camino de perfección [the Way of Perfection] 28, 2). The Monastery of San José came into being precisely in order that all its daughters might have the best possible conditions for speaking to God and establishing a profound and intimate relationship with him.
Teresa of Avila’s example is a great help to us in this exciting task. We can say that in her time the Saint evangelized without mincing her words, with unfailing ardour, with methods foreign to inertia and with expressions haloed with light. Her example keeps all its freshness at the crossroads of our time. It is here that we feel the urgent need for the baptized to renew their hearts through personal prayer which, in accordance with the dictates of the Mystic of Avila, is also centred on contemplation of the Most Holy Humanity of Christ as the only way on which to find God’s glory (cf. Libro de la Vida, 22, 1; Las Moradas [Interior Castle] 6, 7). Thus they will be able to form authentic families which discover in the Gospel the fire of their hearths; lively and united Christian communities, cemented on Christ as their corner-stone and which thirst after a life of generous and brotherly service. It should also be hoped that ceaseless prayer will foster priority attention to the vocations ministry, emphasizing in particular the beauty of the consecrated life which, as a treasure of the Church and an outpouring of graces, must be duly accompanied in both its active and contemplative dimensions.
The power of Christ will likewise lead to the multiplication of projects to enable the People of God to recover its strength in the only possible way: by making room within us for the sentiments of the Lord Jesus (cf. Phil 2:5), seeking in every circumstance a radical experience of his Gospel. This means, first of all, allowing the Holy Spirit to make us friends of the Teacher and to conform us to him.
Today, this most illustrious daughter of the Diocese of Avila invites us to this radicalism and faithfulness. Accepting her beautiful legacy at this moment in history, the Pope asks all the members of this particular Church, and especially youth, to take seriously the common vocation to holiness. Following in the footsteps of Teresa of Jesus, allow me to say to all who have their future before them: may you too, aspire to belong totally to Jesus, only to Jesus and always to Jesus. Do not be afraid to say to Our Lord, as she did, “I am yours; I was born for you, what do you want to do with me?” (Poem 2).
I do think here that you can really see the particular way of expression that Benedict used again and again: the journey of the Christian is to be conformed to Christ. (Very Pauline, yes?) Not merely to imitate, but to be conformed. This suggests a deep level of engagement, a degree of surrender and understanding of the dynamic and purpose of human life that is far different that simply “trying to be like.”