A promise made is a debt unpaid.

Caregivers are the selfless people who provide unpaid care for loved ones who are ill or have serious medical conditions. This is among the most challenging work there is.

"Now a promise made is a debt unpaid

Parenting as an unpaid occupation outside the world of public power entails lower status less power and less control of resources than paid work.

No man can call himself liberal or radical or even a conservative advocate of fair play if his work depends in any way on the unpaid or underpaid labor of women at home or in the office.