Grant me, O Lord my God, a mind to know you, a heart to seek you, wisdom to find you…

Fra pave Benedikt XVIs onsdagsaudiens 16. juni 2010:

In the light of this teaching of St Thomas theology says that however limited it may be, religious language is endowed with sense because we touch being like an arrow aimed at the reality it signifies. This fundamental agreement between human reason and Christian faith is recognized in another basic principle of Aquinas’ thought. Divine Grace does not annihilate but presupposes and perfects human nature. The latter, in fact, even after sin, is not completely corrupt but wounded and weakened. Grace, lavished upon us by God and communicated through the Mystery of the Incarnate Word, is an absolutely free gift with which nature is healed, strengthened and assisted in pursuing the innate desire for happiness in the heart of every man and of every woman. All the faculties of the human being are purified, transformed and uplifted by divine Grace.

An important application of this relationship between nature and Grace is recognized in the moral theology of St Thomas Aquinas, which proves to be of great timeliness. At the centre of his teaching in this field, he places the new law which is the law of the Holy Spirit. With a profoundly evangelical gaze he insists on the fact that this law is the Grace of the Holy Spirit given to all who believe in Christ. The written and oral teaching of the doctrinal and moral truths transmitted by the Church is united to this Grace. St Thomas, emphasizing the fundamental role in moral life of the action of the Holy Spirit, of Grace, from which flow the theological and moral virtues, makes us understand that all Christians can attain the lofty perspectives of the «Sermon on the Mount», if they live an authentic relationship of faith in Christ, if they are open to the action of his Holy Spirit. However, Aquinas adds, «Although Grace is more efficacious than nature, yet nature is more essential to man, and therefore more enduring» (Summa Theologiae, Ia-IIae, q. 94, a. 6, ad 2), which is why, in the Christian moral perspective, there is a place for reason which is capable of discerning natural moral law. Reason can recognize this by considering what it is good to do and what it is good to avoid in order to achieve that felicity which everyone has at heart, which also implies a responsibility towards others and, therefore, the search for the common good. In other words, the human, theological and moral virtues are rooted in human nature. Divine Grace accompanies, sustains and impels ethical commitment but, according to St Thomas, all human beings, believers and non-believers alike, are called to recognize the needs of human nature expressed in natural law and to draw inspiration from it in the formulation of positive laws, namely those issued by the civil and political authorities to regulate human coexistence.

When natural law and the responsibility it entails are denied this dramatically paves the way to ethical relativism at the individual level and to totalitarianism of the State at the political level. The defence of universal human rights and the affirmation of the absolute value of the person’s dignity postulate a foundation. Does not natural law constitute this foundation, with the non-negotiable values that it indicates? Venerable John Paul II wrote in his Encyclical Evangelium Vitae words that are still very up to date: «It is therefore urgently necessary, for the future of society and the development of a sound democracy, to rediscover those essential and innate human and moral values which flow from the very truth of the human being and express and safeguard the dignity of the person: values which no individual, no majority and no State can ever create, modify or destroy, but must only acknowledge, respect and promote» (n. 71).

To conclude, Thomas presents to us a broad and confident concept of human reason: broad because it is not limited to the spaces of the so-called «empirical-scientific» reason, but open to the whole being and thus also to the fundamental and inalienable questions of human life; and confident because human reason, especially if it accepts the inspirations of Christian faith, is a promoter of a civilization that recognizes the dignity of the person, the intangibility of his rights and the cogency of his or her duties. It is not surprising that the doctrine on the dignity of the person, fundamental for the recognition of the inviolability of human rights, developed in schools of thought that accepted the legacy of St Thomas Aquinas, who had a very lofty conception of the human creature. He defined it, with his rigorously philosophical language, as «what is most perfect to be found in all nature – that is, a subsistent individual of a rational nature» (Summa Theologiae, 1a, q. 29, a. 3).

The depth of St Thomas Aquinas’ thought let us never forget it flows from his living faith and fervent piety, which he expressed in inspired prayers such as this one in which he asks God: «Grant me, O Lord my God, a mind to know you, a heart to seek you, wisdom to find you, conduct pleasing to you, faithful perseverance in waiting for you, and a hope of finally embracing you».

Les hele katekesen her: https://www.vatican.va/content/benedict-xvi/en/audiences/2010/documents/hf_ben-xvi_aud_20100616.html