Alleluia, Mother Matrix from "De Sancta Maria" by Abbess Hildegard von Bingen (1098-1179) ..She was also the first architect of indoor plumbing in Europe. Alleluia O greening branch of the Greening Power! O Mediator Mother Matrix Your womb Illumined all creatures, Birthed the Christ Light which Came Forth in purest integrity from the Space Within You. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Alleluia O virga mediatrix et venter tuus omnes creaturas illuminavit clausi pudoris tui orto.