apostles.

When I celebrated her funeral on Easter Tuesday, every one of her 13 children and 23 grandchildren were profoundly sad; but not one of them was surprised, for through their sobs, they told me she was a woman of constant, heroic, selfless giving.

Jesus Christ . . . His Church . . . this university . . . Clara Almazo . . . truth . . . love . . . the words of Pope Benedict . . . the achievement and the hopes of the Class of 2012 . . .

Let me try to bring all of these together with the coherence I learned at this University.

Might I suggest these all coalesce in what we call the Law of the Gift.

"Greater love than this no one has, than to give one's life for one's friends." There's the Law of the Gift as defined by the Son of God Himself.

"It is in giving that we receive, it is in pardoning that we are pardoned, and it is in dying that we are born to eternal life." There's the Law of the Gift as chanted by St. Francis.

"I know Jesus Christ, who sacrificed His life for others. I understand well the meaning of the cross. I am ready to give up my life for my people." There's the Law of the Gift as stated by Shabaz Bhatti, a Catholic who served as federal minister for religious minorities in Pakistan.

"For we are at our best, we are most fully alive and human, when we give away freely and sacrificially our very selves in love for another." There's the Law of the Gift as described by Blessed John Paul II.

Not long ago at a dinner I sat next to Admiral Mike Mullen, a Marine, the chairman of the Joint Chiefs of Staff, himself a Catholic, who asked me, "What percent of the American population is Catholic?"

I replied, "I'm not sure exactly but I think about 24%."

"But do you realize," he went on, "that 40% of the Marine Corps identify themselves as Catholic?"

I did not realize that, but I was not surprised, nor was Admiral Mullen, for at the heart of the Church's ethos is the Law of the Gift, and it would be tough to be a Marine - or to be an abuela like Clara Almazo - if you didn't believe in that.

Or, as the head of the department of pediatric oncology at a leading hospital recently told me, "Cardinal Dolan I'm not even a religious believer, but, when I hire doctors, nurses, attendants, or staff for this grueling work of trying to heal kids with cancer, the applicants who are alumni of Catholic school have a leg up."

I didn't know that either, but, I'm hardly surprised, for, while it's sure not listed in any catalogue, the course on the Law of the Gift is part of the DNA of any Catholic school, this sterling one included.

So, I conclude that all of you, at this university where every classroom features the most effective audio-visual aid of them all, the crucifix; and where the entire campus is overshadowed by the dome of the shrine devoted to the Jewish woman who whispered, "Be it done unto me according to your will, not mine," that I'm looking out at graduates who have majored in this Law of the Gift.

Now, let's be clear: I'm hardly claiming that Catholics have sole "bragging rights" on fostering, protecting, and obeying this Law of the Gift. The exaltation of selfless, sacrificial love and service is at the marrow of every religion, and, as a matter of fact,on the ground floor of most purely humanistic values.

However, even our critics admit that a particularly pointed contribution that religion, that the Church, that faith makes to any enduring culture, society, or nation is that it has a honed talent to foster, protect, and obey the Law of the Gift.

Without the Law of the Gift we have no Marines, fewer effective pediatric oncologists, and no Clara Almazos or Shabaz Bhattis. Religion, faith, the Church promote a culture built on the Law of the Gift. Thus, wise people from Alexis de Tocqueville to John Courtney Murray - both of whose work I was forced to read while a student here - have observed that an essential ingredient in American wisdom and the genius of the American republic is the freedom it allows for religion to flourish. Thus would I predict that a challenge you, class of 2012, will inevitably face is the defense of religious freedom as part of both our American and creedal legacy.

Now, one final thing: You all had a head-start in learning the Law of the Gift and the importance of faith to sustain it.

For, see, the Law of the Gift is most poetically exemplified in the lifelong, life-giving, faithful, intimate union of a man and woman in marriage, which then leads to the procreation of new life in babies, so that husband and wife, now father and mother, spend their lives sacrificially loving and giving to those children. That union - that sacred rhythm of man/woman/husband/wife/baby/mother/father - is so essential to the order of the common good that its very definition is ingrained into our interior dictionary, that its protection and flourishing is the aim of enlightened culture.

And your tutelage in the Law of the Gift, class of 2012, was only refined here at this Catholic University, for it began in the most sublime classroom of them all, your home and family, under the most significant of all professors, your mom and dad. Congratulations, parents of our graduates!

That we are at our best when we give ourselves away in love to another - the Law of the Gift - is I'm afraid, "counter-cultural" today, in an era that prefers getting to giving, and entitlement to responsibility; in a society that considers every drive, desire, or urge as a right, and where convenience and privacy can trump even the right to life itself; and in a mindset where freedom is reduced to the liberty to do whatever we want, wherever we want, whenever, however, with whomever we want, rather than the duty to do what we ought . . .well, the Law of the Gift can be as ignored as a yellow traffic light in New York City.

At one of the eighth grade commencements I attended, as referred to earlier, the fourteen year old student speaker called his classmates to pay attention to the words of John F. Kennedy, fifty-two years ago, observing that the temptations he and his classmates were facing now is to ask what your family, your friends, your church, and your country can do for you, rather than what you can do for them.

Not bad advice at all, leading me to conclude that this parish grade school was also granting degrees in the Law of the Gift.

So, I praise God that I look out at graduates in admiration, affection, and appreciation among whom are new Clara Almazos, children of beaming parents, alumni of a university where goodness, truth, and beauty reign and where every student majors in the Law of the Gift.

Congratulations, class of 2012!