Pope's Homily at Yankee Stadium..

Excerpts..
Real freedom, then, is God's gracious gift, the fruit of conversion to his truth, the truth which makes us free (cf. Jn 8:32). And this freedom in truth brings in its wake a new and liberating way of seeing reality. When we put on "the mind of Christ" (cf. Phil 2:5), new horizons open before us! In the light of faith, within the communion of the Church, we also find the inspiration and strength to become a leaven of the Gospel in the world. We become the light of the world, the salt of the earth (cf. Mt 5:13-14), entrusted with the "apostolate" of making our own lives, and the world in which we live, conform ever more fully to God's saving plan.
This magnificent vision of a world being transformed by the liberating truth of the Gospel is reflected in the description of the Church found in today's second reading. The Apostle tells us that Christ, risen from the dead, is the keystone of a great temple which is even now rising in the Spirit. And we, the members of his body, through Baptism have become "living stones" in that temple, sharing in the life of God by grace, blessed with the freedom of the sons of God, and empowered to offer spiritual sacrifices pleasing to him (cf. 1 Pet 2:5). And what is this offering which we are called to make, if not to direct our every thought, word and action to the truth of the Gospel and to harness all our energies in the service of God's Kingdom? Only in this way can we build with God, on the one foundation which is Christ (cf. 1 Cor 3:11). Only in this way can we build something that will truly endure. Only in this way can our lives find ultimate meaning and bear lasting fruit.
"You are a chosen race, a royal priesthood, a holy nation, a people he claims for his own, to proclaim his glorious works" (1 Pet 2:9). These words of the Apostle Peter do not simply remind us of the dignity which is ours by God's grace; they also challenge us to an ever greater fidelity to the glorious inheritance which we have received in Christ (cf. Eph 1:18). They challenge us to examine our consciences, to purify our hearts, to renew our baptismal commitment to reject Satan and all his empty promises. They challenge us to be a people of joy, heralds of the unfailing hope (cf. Rom 5:5) born of faith in God's word, and trust in his promises.
Each day, throughout this land, you and so many of your neighbors pray to the Father in the Lord's own words: "Thy Kingdom come". This prayer needs to shape the mind and heart of every Christian in this nation. It needs to bear fruit in the way you lead your lives and in the way you build up your families and your communities. It needs to create new "settings of hope" (cf. Spe Salvi, 32ff.) where God's Kingdom becomes present in all its saving power.
"Happy are you who believe!" (cf. 1 Pet 2:7). Let us turn to Jesus! He alone is the way that leads to eternal happiness, the truth who satisfies the deepest longings of every heart, and the life who brings ever new joy and hope, to us and to our world. Amen.
Entire Homily text is HERE.