The collect for today, the 2nd Sunday in Advent, from the 1662 Book of Common Prayer:

Blessed Lord, who hast caused all holy Scriptures to be written for our learning; Grant that we may in such wise hear them, read, mark, learn, and inwardly digest them, that by patience, and comfort of thy holy Word, we may embrace, and ever hold fast the blessed hope of everlasting life, which thou has given us in our Saviour Jesus Christ. Amen.

The Epistle: Romans 15:4-13
The Gospel: St Luke 21:25-33