what makes our labour holy?

"What makes our labour holy, what makes it eternal, is not just the work but the state of our hearts while performing that work. When we comprehend that truth, then we realize washing dishes is as significant to the Kingdom as operating on a patient; driving a truck is as eternally triumphant as leading a company. Then, even in the zig-zags of our careers, when life seems more random than ordered, when it feels like we're running in thick mud with heavy boots, we can rest in the knowledge we're serving God as we labour faithfully and diligently."
-- Randy Kilgore, Made to Matter