Definition & Meaning of "the hand that rocks the cradle rules the world"in English

What is the origin of the proverb "the hand that rocks the cradle rules the world" and when to use it?

The origin of the proverb "the hand that rocks the cradle rules the world" can be traced to the 19th century, with its most notable usage in the 1865 poem "The Hand That Rocks the Cradle" by William Ross Wallace. It suggests that those who care for and nurture children have a lasting influence on the development, attitudes, and behaviors of the next generation, thereby impacting the broader world. The proverb serves as a reminder of the importance of caregiving and the crucial role it plays in guiding the future of both individuals and society as a whole.