St Luke also presented the Cry of Exultation in connection with a moment of development in the proclamation of the Gospel. Jesus sent out the “seventy-two” others (Luke 10:1) and they departed fearful of the possible failure of their mission. Luke also emphasized the rejection encountered in the cities where the Lord had preached and had worked miracles. Nonetheless the seventy-two disciples returned full of joy because their mission had met with success; they realized that human infirmities are overcome with the power of Jesus’ word. Jesus shared their pleasure: “in that same hour”, at that very moment, he rejoiced.
There are still two elements that I would like to underline. Luke the Evangelist introduces the prayer with the annotation: Jesus “rejoiced in the Holy Spirit” (Lk 10:21). Jesus rejoiced from the depths of his being, in what counted most: his unique communion of knowledge and love with the Father, the fullness of the Holy Spirit. By involving us in his sonship, Jesus invites us too to open ourselves to the light of the Holy Spirit, since — as the Apostle Paul affirms — “we do not know how to pray as we ought, but the Spirit himself intercedes for us with sighs too deep for words… according to the will of God” (Rom 8:26-27), and reveals the Father’s love to us.
In Matthew’s Gospel, following the Cry of Exultation, we find one of Jesus’ most heartfelt appeals: “Come to me, all who labour and are heavy laden, and I will give you rest” (Mt 11:28). Jesus asks us to go to him, for he is true Wisdom, to him who is “gentle and lowly in heart”. He offers us “his yoke”, the way of the wisdom of the Gospel which is neither a doctrine to be learned nor an ethical system but rather a Person to follow: he himself, the Only Begotten Son in perfect communion with the Father.
Dear brothers and sisters, we have experienced for a moment the wealth of this prayer of Jesus. With the gift of his Spirit we too can turn to God in prayer with the confidence of children, calling him by the name Father, “Abba”. However, we must have the heart of little ones, of the “poor in spirit” (Mt 5:3) in order to recognize that we are not self-sufficient, that we are unable to build our lives on our own but need God, that we need to encounter him, to listen to him, to speak to him. Prayer opens us to receiving the gift of God, his wisdom, which is Jesus himself, in order to do the Father’s will in our lives and thus to find rest in the hardships of our journey. Many thanks.
[Pope Benedict, General Audience 7 December 2011]