The homily from Sacred Heart Cathedral, Hamilton for the 4th Sunday of Advent, Year B, can be listened to here. The preacher is Bishop Bill Wright, Bishop of Maitland-Newcastle.
The readings proclaimed were 2 Samuel 7:1-5, 8-12, 14, 16; Romans 16:25-27; Luke 1:26-38.
You can watch the whole Mass by visiting the Cathedral YouTube channel here.