The 6 of Swords has often represented weariness in my readings. The individual being carried away by the swan in my version represents a period of contemplation and relaxation in preparation for a fresh start. π¦’
For some reason, I always associate it with the 5 of Swords, which stands for hostility, battle, and dispute. After it, as a result of the battle's aftermath, comes the 6 of Swords, which represents weariness or defeat. Naturally, the significance can change as a result of the other cards in the deck.π΄
Contrast this with the 4 of swords, which likewise represents rest but with an inward concentration, like pausing to catch one's breath before resuming activity. Conversely, total weariness is the theme of the 6 of Swords.
I hope that was clear!π