But, angrily resolved not to betray herself, she seized her work, and went on making false stitches and pricking her fingers with much perseverance, not looking up or taking notice of what was going forward, until all the three voices united in "Let us take the road."
There are no more uses of "perseverance" in the book.
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Her perseverance was finally rewarded.
. . . let us run with perseverance the race marked out for us.