Liturgical Colour : Green or White (Dedication of the Basilica of St. Peter in the Vatican and the Basilica of St. Paul Outside the Walls)

Psalm 1 : 1-2, 3, 4 and 6

Blessed is the one who does not go where the wicked gather, or stand in the way of sinners, or sit where the scoffers sit! Instead, he finds delight in the law of the Lord and meditates day and night on His commandments.

He is like a tree beside a brook producing its fruit in due season, its leaves never withering. Everything he does is a success.

But it is different with the wicked. They are like chaff driven away by the wind. For the Lord knows the way of the righteous but cuts off the way of the wicked.

Alternative reading (from Mass for Dedication of the Basilica of St. Peter in the Vatican and the Basilica of St. Paul Outside the Walls)

Psalm 97 : 1, 2-3ab, 3cd-4, 5-6

Sing to YHVH a new song, for He has done wonders; His right hand, His holy arm, has won victory for Him.

YHVH has shown His salvation, revealing His justice to the nations. He has not forgotten His love, nor His faithfulness to Israel.

The farthest ends of the earth all have seen God’s saving power. All you, lands, make a joyful noise to YHVH, break into song and sing praise.

With melody of the lyre and with music of the harp. With trumpet blast and sound of the horn, rejoice before the King, YHVH!