What changed?
In Vanilla, judging a Seal consumed it and forced a recast.
Forever status: The spell already existed in Vanilla, but its behavior, timing, restrictions or role is meaningfully different.
WoW Forever Judgment no longer consumes Paladin Seals.

In Vanilla, judging a Seal consumed it and forced a recast.
Forever status: The spell already existed in Vanilla, but its behavior, timing, restrictions or role is meaningfully different.