Presumably the last quote before his death:
“To love is to act”
Victor Hugo

… There is a spectacle more grand than the sea; it is heaven: there is a spectacle more grand than heaven; it is the inmost recesses of the soul.”
Victor Hugo

… it can fix itself on no other thing which is more formidable, more complicated, more mysterious, and more infinite. …

A quote from a book I’m currently reading:
“The eye of the spirit can nowhere find more dazzling brilliance and more shadow than in man …