The antiphon for this evening:
O Adonai, and leader of the House of Israel,
who appeared to Moses in the fire of the burning bush
and gave him the law on Sinai:
Come and redeem us with an outstretched arm.
Here's a little comment about the O antiphons that I like very much:
We look forward to the antiphons in their own right each year, because their appearance on the calendar means that we can quicken our own hopes in anticipation of the Saviour's birth. Their arrival is much like seeing a familiar highway exit still just a little way away from home, or a train stop not far from one's intended destination. They comfort, heighten, calm and focus, but they are also direct and demanding.
It's from Anglicans Online and you can find the whole reflection right here.