In the Tarot, the symbol of the scales of Justice implies some type of "balance". But, so does the juggler balancing coins in the 2 of Pentacles card--or the "middle of the road" energy of Temperance.
What about grief and sorrow? We have the 3 of Swords (impaled heart), 9 of Swords (sitting up in bed, head in hands) and 5 of Cups (spilled goblets and a downcast posture).
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