The Full Text of Pope's Remarks to Heiligenkreuz is available off Radio Vaticana.
In that text, the Pope speaks about the liturgy, something quite pertinent in this liturgically important Austrian Abbey. I present a few excerpts:
...I wished to come to this place so rich in history in order to draw attention to the fundamental directive of Saint Benedict, according to whose Rule Cistercians also live. Quite simply, Benedict insisted that “nothing be put before the divine Office”.(1)
[..]
Monks are not the only ones who pray the officium; from the monastic tradition the Church has derived the obligation for all religious, and also for priests and deacons, to recite the Breviary. Here too, it is appropriate for men and women religious, priests and deacons – and naturally Bishops as well – to come before God in their daily “official” prayer with hymns and psalms, with thanksgiving and pure petition.
Dear brother priests and deacons, dear brothers and sisters in the consecrated life! I realize that discipline is needed, and sometimes great effort as well, in order to recite the Breviary faithfully; but through this officium we also receive many riches: how many times, in doing so, have we seen our weariness and despondency melt away! When God is faithfully praised and worshipped, his blessings are unfailing. In Austria, people rightly say: “Everything depends on God’s blessing!”.
Your primary service to this world must therefore be your prayer and the celebration of the divine Office. The interior disposition of each priest, and of each consecrated person, must be that of “putting nothing before the divine Office”. The beauty of this inner attitude will find expression in the beauty of the liturgy, so that wherever we join in singing, praising, exalting and worshipping God, a little bit of heaven will become present on earth. Truly it would not be presumptuous to say that, in a liturgy completely centred on God, we can see, in its rituals and chant, an image of eternity. Otherwise, how could our forefathers, hundreds of years ago, have built a sacred edifice as solemn as this? Here the architecture itself draws all our senses upwards, towards “what eye has not seen, nor ear heard, nor the heart of man imagined: what God has prepared for those who love him” (1 Cor 2:9). In all our efforts on behalf of the liturgy, the determining factor must always be our looking to God. We stand before God – he speaks to us and we speak to him. Whenever in our thinking we are only concerned about making the liturgy attractive, interesting and beautiful, the battle is already lost. Either it is Opus Dei, with God as its specific subject, or it is not. In the light of this, I ask you to celebrate the sacred liturgy with your gaze fixed on God within the communion of saints, the living Church of every time and place, so that it will truly be an expression of the sublime beauty of the God who has called men and women to be his friends.
[..]
... just as a liturgy which no longer looks to God is already in its death throes, so too a theology which no longer draws its life-breath from faith ceases to be theology; it ends up as a array of more or less loosely connected disciplines. But where theology is practised “on bent knee”, as Hans Urs von Balthasar (3) urged, it will prove fruitful for the Church in Austria and beyond.