Have yourself a peace and justice Christmas

This is from Sojourners. It's to the tune of "Have Yourself a Merry Little Christmas":

Have yourself a peace and justice Christmas,
Set your heart a-right.
Flee the malls and focus on Christ’s guiding light.

Have yourself a peace and justice Christmas,
Give your time a way.
Share God’s love,
And serve “the least of these” today.

Here we are, as we pray for peace,
We’ll live simply and give more.
We care for those far and near to us,
Which brings cheer to us, once more.

God brings down
The haughty from high places,
And lifts up the low.
God cares for the hungry and the humble, so –
Forget the stress and let the peace and justice flow!

And here are some ideas for how to do it.