Nicholas Norman-Krause on the Trinity and Prayer: “the Lord’s Prayer is only fully intelligible when understood within a larger Trinitarian account of our participation in the divine life. By the Holy Spirit, we are united to Christ, adopted into his sonship, and so enabled to address his Father as ours. And thus, to pray the Lord’s Prayer is to come to participate in the Triune life of God. For this reason, reflection on the Trinity properly belongs to the catechesis of prayer in general, and to the study of the Lord’s Prayer in particular.”
Just Bread
Gregory of Nyssa on “Give us this day our daily bread”: “For if God is justice, the man who procures himself food through covetousness cannot have his bread from God. You are the master of your prayer, if abundance does not come from another's property and is not the result of another's tears; if no one is hungry or distressed because you are fully satisfied. For the bread of God is above all the fruit of justice.”