On this day in 1679, the Parliament of England passed the Habeas Corpus Act, which strengthened a person’s right to challenge unlawful arrest and imprisonment.

There is always an injustice going on in the world, locally and globally. Research a justice issue that matters to you, and figure out how you can make a difference, whether by doing volunteer work, writing a letter, attending a protest, or changing the way you shop.

Take a black stone and dedicate it to Themis, one of the justice goddesses. Pledge to work for justice on this particular issue until it is resolved, and ask for Themis’s blessing and guidance.

Leave the stone on your altar as a reminder, and get to work! Once the issue is resolved, give thanks to Themis and bury the stone in the earth.