Holy Trinity Sunday
Solemnity of the Most Holy Trinity
The dogma of faith which forms the object of the feast is this: There is one God and in this one God there are three Divine Persons; the Father is God, the Son is God, the Holy Spirit is God.
Yet there are not three Gods, but one, eternal, incomprehensible God! The Father is not more God than the Son, neither is the Son more God than the Holy Spirit. The Father is the first Divine Person; the Son is the second Divine Person, begotten from the nature of the Father from eternity; the Holy Spirit is the third Divine Person, proceeding from the Father and the Son. No mortal can fully fathom this sublime truth.
The feast of the Most Holy Trinity may well be regarded as the Church's Te Deum of gratitude over all the blessings of the Christmas and Easter seasons; for this mystery is a synthesis of Christmas, Epiphany, Easter, Ascension and Pentecost. This feast, which falls on the first Sunday after Pentecost, should make us mindful that actually every Sunday is devoted to the honor of the Most Holy Trinity, that every Sunday is sanctified and consecrated to the triune God.
"...The mystery of the Trinity also speaks to us of ourselves, of our relationship with the Father, the Son and the Holy Spirit. In fact, through baptism, the Holy Spirit has placed us in the heart and the very life of God, who is a communion of love. God is a “family” of three Persons who love each other so much as to form a single whole.
Our being created in the image and likeness of God-Communion calls us to understand ourselves as beings-in-relationship and to live interpersonal relations in solidarity and mutual love.
Such relationships play out, above all, in the sphere of our ecclesial communities, so that the image of the Church as icon of the Trinity is ever clearer. But also in every social relationship, from the family to friendships, to the work environment: they are all concrete occasions offered to us in order to build relationships that are increasingly humanly rich, capable of reciprocal respect and disinterested love."
Pope Francis, Feast of the Holy Trinity, Angelus 2016