Families do, of course, come in different shapes and sizes but marriage is at the heart of stable families and financial incentives are important in contributing to family stability. (conservativehome.blogs.com)
You are earning income which also contributes to the family income. (edelweisstokio.in)
A stay - at - home parent still contributes to family finances by removing the cost of childcare, housekeeping, and other duties that would normally have to be paid for. (quotacy.com)