There are other candles to stop and/or block spiritual work from being done to you - several actually (Supreme 4, Return to Sender, a few of the Solomonic candles - Shield, Banish, basically the Moons and the Mars candles). Also there are those to remove work done to you from others (Unhex, Omni Spirit, a couple of the Solomonic candles).
But Supreme Law's description, specifically says the court, legal matters and justice thru the legal system justice/legal-related only - so no not for spiritual work.
You can also use powers choir
There are other candles to stop and/or block spiritual work from being done to you - several actually (Supreme 4, Return to Sender, a few of the Solomonic candles - Shield, Banish, basically the Moons and the Mars candles). Also there are those to remove work done to you from others (Unhex, Omni Spirit, a couple of the Solomonic candles).
But Supreme Law's description, specifically says the court, legal matters and justice thru the legal system justice/legal-related only - so no not for spiritual work.