Laetare is the first word — meaning “rejoice” — in the Latin text. On Laetare Sunday (as similarly with the Third Sunday of Advent's Gaudete Sunday) the Church expresses hope and joy in the midst of our Lenten fasts and penances. Golden Rose…Our Lady of Knock?

Also on this Sunday in the Church, there is a tradition of the Golden Rose, a gold ornament, which popes of the Catholic Church have traditionally blessed annually. It is occasionally conferred as a token of reverence or affection. Recipients have included churches and sanctuaries, royalty, military figures, and governments. The rose is blessed on the fourth Sunday of Lent, Lætare Sunday (also known as Rose Sunday), when rose-colored vestments and draperies substitute for the penitential purple, symbolizing hope and joy in the midst of Lenten solemnity. Throughout most of Lent, Catholics pray, fast, perform penance, and meditate upon the malice of sin and its negative effects; but Rose Sunday is an opportunity to look beyond Christ's death at Calvary and forward to His Joyous Resurrection.

The beautiful Golden Rose symbolizes the Risen Christ of glorious majesty. (The Messiah is hailed the flower of the field and the lily of the valleys" in the Bible.)[1] The rose's fragrance, according to Pope Leo XIII, shows the sweet odor of Christ which should be widely diffused by His faithful followers (Acta, vol. VI, 104), and the thorns and red tint of the petals refer to His bloody Passion.

Many popes, on the occasion of conferring the Rose, have in sermons (homilies) and letters explained its mystical significance. Innocent III said: As Lætare Sunday, the day set apart for the function, represents love after hate, joy after sorrow, and fullness after hunger, so does the rose designate by its color, odor and taste, love, joy and satiety respectively, also comparing the rose to the flower referred to in Isaiah 11:1: "There shall come forth a rod out of the root of Jesse, and a flower shall rise up out of his root." (Catholic Encyclopedia)