Liturgical Prayer is such an invitation. Grace is poured forth on us from the Father, through the Son, in the Holy Spirit, enabling us to respond in grateful praise to the Father, through the Son, in the Holy Spirit. Indeed, the liturgy is a foretaste and even if briefly, already a sharing in the eternal communion of the Trinity. The spoken Word, the broken bread and wine outpoured all speak of the infinite compassion and selfless self-giving of God, the very life of the Trinity we are called to partake.
As we celebrate Trinity Sunday, let us contemplate with all affection this Great Mystery of God worthy of all worship. Moreover, let us always live in that Love that has created and redeemed us and continually calls us to fullness of life forever. Glory to the Father, through the Son, in the Holy Spirit as it was in the beginning, is now and will be forever.