13 March
Psalm 46:9-11 He makes wars cease to the end of the earth; he breaks the bow, and shatters the spear; he burns the shields with fire. 10 ‘Be still, and know that I am God! I am exalted among the nations, I am exalted in the earth.’ 11 The Lord of hosts is with us; the God of Jacob is our refuge.
Isaiah 2:4, 65:24-25a He shall judge between the nations, and shall arbitrate for many peoples; they shall beat their swords into ploughshares, and their spears into pruning-hooks; nation shall not lift up sword against nation, neither shall they learn war any more. 65 24 Before they call I will answer, while they are yet speaking I will hear. 25 The wolf and the lamb shall feed together, the lion shall eat straw like the ox; but the serpent—its food shall be dust!
Hebrews 12:22-23 But you have come to Mount Zion and to the city of the living God, the heavenly Jerusalem, and to innumerable angels in festal gathering, 23 and to the assembly of the firstborn who are enrolled in heaven, and to God the judge of all, and to the spirits of the righteous made perfect.
These scripture readings relate to the Colman readings (A Celtic Inheritance) in Celtic Daily Prayer Book 2.