"Mary has been taken up to heaven by God in body and soul, and the angels rejoice." (Antiphon, vespers, feast of the Assumption: assumpta est Maria in coelum, gaudent angeli). Joy overtakes both angels and men. Why is it that we feel today this intimate delight, with our heart brimming over, with our soul full of peace? Because we are celebrating the glorification of our mother, and it is only natural that we her children rejoice in a special way upon seeing how the most Blessed Trinity honors her.
It was on Calvary that Christ, her most blessed Son and our brother, gave her to us as our mother, when he said to St John: "Behold your mother" (John 19:27). And we received her, along with the beloved disciple, in that moment of supreme grief. The blessed Virgin embraced us in her suffering, as the ancient prophecy was fulfilled: "And a sword shall pierce your own soul" (Luke 2:35). We are all her children, she is the Mother of all mankind. And now, the whole human race commemorates her ineffable assumption. Mary is welcomed to heaven: Daughter of God the Father, Mother of God the Son, and Spouse of God the Holy Spirit.
(Christ is Passing By, 171)