inundado por um mistério de luz que é Deus e N´Ele vi e ouvi -A ponta da lança como chama que se desprende, toca o eixo da terra, – Ela estremece: montanhas, cidades, vilas e aldeias com os seus moradores são sepultados. - O mar, os rios e as nuvens saem dos seus limites, transbordam, inundam e arrastam consigo num redemoinho, moradias e gente em número que não se pode contar , é a purificação do mundo pelo pecado em que se mergulha. - O ódio, a ambição provocam a guerra destruidora! - Depois senti no palpitar acelerado do coração e no meu espírito o eco duma voz suave que dizia: – No tempo, uma só Fé, um só Batismo, uma só Igreja, Santa, Católica, Apostólica: - Na eternidade, o Céu! 
MEDIATOR DEI
ENCYCLICAL OF POPE PIUS XII
ON THE SACRED LITURGY
138. The ideal of Christian life is that each one be united to God in the closest and most intimate manner. For this reason, the worship that the Church renders to God, and which is based especially on the eucharistic sacrifice and the use of the sacraments, is directed and arranged in such a way that it embraces by means of the divine office, the hours of the day, the weeks and the whole cycle of the year, and reaches all the aspects and phases of human life.
139. Since the divine Master commanded "that we ought always to pray and not to faint,"[132] the Church faithfully fulfills this injunction and never ceases to pray: she urges us in the words of the Apostle of the Gentiles, "by him Jesus let us offer the sacrifice of praise always to God "[133]
140. Public and common prayer offered to God by all at the same time was customary in antiquity only on certain days and at certain Times New Roman. Indeed, people prayed to God not only in groups but in private houses and occasionally with neighbors and friends. But soon in different parts of the Christian world the practice arose of setting aside special Times New Roman for praying, as for example, the last hour of the day when evening set in and the lamps were lighted; or the first, heralded, when the night was coming to an end, by the crowing of the cock and the rising of the morning star. Other Times New Roman of the day, as being more suitable for prayer are indicated in Sacred Scripture, in Hebrew customs or in keeping with the practice of every-day life. According to the acts of the Apostles, the disciples of Jesus Christ all came together to pray at the third hour, when they were all filled with the Holy Ghost;[134] and before eating, the Prince of the Apostles went up to the higher parts of the house to pray, about the sixth hour;[135] Peter and John "went up into the Temple at the ninth hour of prayer"[136] and at "midnight Paul and Silas praying . . . praised God."[137]
141. Thanks to the work of the monks and those who practice asceticism, these various prayers in the course of time become ever more perfected and by the authority of the Church are gradually incorporated into the sacred liturgy.
142. The divine office is the prayer of the Mystical Body of Jesus Christ, offered to God in the name and on behalf of all Christians, when recited by priests and other ministers of the Church and by religious who are deputed by the Church for this.
143. The character and value of the divine office may be gathered from the words recommended by the Church to be said before starting the prayers of the office, namely, that they be said "worthily, with attention and devotion."
144. By assuming human nature, the Divine Word introduced into this earthly exile a hymn which is sung in heaven for all eternity. He unites to Himself the whole human race and with it sings this hymn to the praise of God. As we must humbly recognize that "we know not what we should pray for, as we ought, the Spirit Himself asketh for us with unspeakable groanings."[138] Moreover, through His Spirit in us, Christ entreats the Father, "God could not give a greater gift to men . . . [Jesus] prays for us, as our Priest; He prays in us as our Head; we pray to Him as our God . . . we recognize in Him our voice and His voice in us . . . He is prayed to as God, He prays under the appearance of a servant; in heaven He is Creator; here, created though not changed, He assumes a created nature which is to be changed and makes us with Him one complete man, head and body."[139]