The Mother of Jesus exemplifies discipleship, and remains a model and guide for those who wish to adhere more closely to the teachings and way of the Son:
176. I would like these reflections to be crowned by Mary, because she lived the Beatitudes of Jesus as none other. She is that woman who rejoiced in the presence of God, who treasured everything in her heart, and who let herself be pierced by the sword. Mary is the saint among the saints, blessed above all others. She teaches us the way of holiness and she walks ever at our side. She does not let us remain fallen and at times she takes us into her arms without judging us. Our converse with her consoles, frees and sanctifies us. Mary our Mother does not need a flood of words. She does not need us to tell her what is happening in our lives. All we need do is whisper, time and time again: “Hail Mary…”
In case we haven’t discerned it yet, the whole purpose of this letter, released six months ago, is to cultivate a desire for holiness:
177. It is my hope that these pages will prove helpful by enabling the whole Church to devote herself anew to promoting the desire for holiness. Let us ask the Holy Spirit to pour out upon us a fervent longing to be saints for God’s greater glory, and let us encourage one another in this effort. In this way, we will share a happiness that the world will not be able to take from us.
Given in Rome, at Saint Peter’s, on 19 March, the Solemnity of Saint Joseph, in the year 2018, the sixth of my Pontificate.
You can check the full document Gaudete et Exsultate on the Vatican website.