Today's feast is the dedication of the Archbasilica St John Lateran in Rome.
The readings at Matins are as follows:
Nocturn I: Revelation 21: 9-18
Nocturn II: (About the Church and its history)
Nocturn II: (from the Common of the Dedication of a Church) Homily of St Ambrose on Luke 8:81-83
Gospel: Luke 19: 1-10