Our daily challenge -- from the Pope's Easter Vigil Homily:

The prophet Ezekiel saw a vision of the new Temple from which a spring issues forth that becomes a great life-giving river (cf. Ezek 47:1-12). In a land which constantly suffered from drought and water shortage, this was a great vision of hope. Nascent Christianity understood: in Christ, this vision was fulfilled. He is the true, living Temple of God. He is the spring of living water. From him, the great river pours forth, which in Baptism renews the world and makes it fruitful; the great river of living water, his Gospel which makes the earth fertile. Jesus, however, prophesied something still greater. He said: Whoever believes in me out of his heart shall flow rivers of living water (Jn 7:38). In Baptism, the Lord makes us not only persons of light, but also sources from which living water bursts forth. We all know people like that, who leave us somehow refreshed and renewed; people who are like a fountain of fresh spring water. We do not necessarily have to think of great saints like Augustine, Francis of Assisi, Teresa of Avila, Mother Teresa of Calcutta and so on, people through whom rivers of living water truly entered into human history. Thanks be to God, we find them constantly even in our daily lives: people who are like a spring. Certainly, we also know the opposite: people who spread around themselves an atmosphere like a stagnant pool of stale, or even poisoned water. Let us ask the Lord, who has given us the grace of Baptism, for the gift always to be sources of pure, fresh water, bubbling up from the fountain of his truth and his love!