What arguments does Washington use to support his statement that the government is the "main pillar" of independence? Why does he see this as so important and how can it be protected?

Washington stated that the main pillar of freedom is this government: as it holds much power and the freedom of life. Washington believes government is the "edifice of your real independence, the support of your tranquility at home, your peace abroad; of your safety; of your prosperity; of that very liberty which you so highly prize."