Liturgical Colour : Green or White (Dedication of the Basilica of St. Mary Major)
Numbers 12 : 1-13
Miriam and Aaron spoke against Moses because of the Cushite woman he had married and they said, “Has YHVH only spoken through Moses? Has He not also spoken through us?” And YHVH heard.
Now Moses was a very humble man, more humble than any man on the face of the earth. Yet suddenly YHVH said to Moses, Aaron and Miriam, “Come out, all three of you, to the Tent of Meeting.” The three of them came out.
YHVH came down in the pillar of cloud and, standing at the door of the Tent, called Aaron and Miriam. They both went out and He said, “Listen carefully to what I say, ‘If there is a prophet among you, I reveal Myself to him in a vision and I speak to him in a dream. It is not so for My servant, Moses, My trusted steward in all My household.'”
“‘To Him I speak face to face, openly, and not in riddles, and he sees the presence of YHVH. Why then did you not fear to speak against My servant, against Moses?'” YHVH became angry with them and He departed. The cloud moved away from above the Tent and Miriam was there white as snow with leprosy. Aaron turned towards Miriam and he saw that she was leprous.
And he said to Moses, “My lord, I beg you, do not charge us with this sin that we have foolishly committed. Let her not be like the stillborn whose flesh is half-eaten when it comes from its mother’s womb.”
Then Moses cried to YHVH, “Heal her, o God, I beg of You.”
Alternative reading (Mass of the Dedication of the Basilica of St. Mary Major)
Revelations 21 : 1-5a
Then, I saw a new heaven and a new earth. The first heaven and the first earth had passed away, and no longer was there any sea. I saw the new Jerusalem, the holy city, coming down from God, out of heaven, adorned as a bride prepared for her husband.
A loud voice came from the throne, “Here is the dwelling of God among mortals : He will pitch His tent among them, and they will be His people; He will be God-with-them. He will wipe every tear from their eyes. There shall be no more death or mourning, crying out or pain, for the world that was, has passed away.”
The One seated on the throne said, “See, I make all things new.”