First Reading Isaiah 40:1-5,9-11

The glory of the Lord will be revealed for all of us to see it.

Second Reading Titus 2:11-14;3:4-7

God has saved us through the cleansing water of rebirth and by renewing us with the Holy Spirit.

Gospel Reading Luke 3:15-16,21-22

The Holy Spirit descends on Jesus at his Baptism.