Who said "The work of creation is never truly finished."?

This quote is attributed to Saruman.

The work of creation is never truly finished. - Saruman

"The work of creation is never truly finished."

Saruman Work

"A wizard is never late, nor is he early. He arrives precisely when he means to."

"All we have to decide is what to do with the time that is given us."

"The board is set, the pieces are moving."

"There is no curse in Elvish, Entish, or the tongues of Men for this treachery."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."