Who said "To work is to pray."?

This quote is attributed to Carl Sandburg.

To work is to pray. - Carl Sandburg

"To work is to pray."

Carl Sandburg Work

Poet American 1878–1967

"I am the people—the mob—the crowd—the mass."

"Life is like an onion; you peel off one layer at a time and sometimes you weep."

"Nothing happens unless first we dream."

"I have always been ahead of my time."

"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."