Answer:
To secure these rights, governments are instituted among men
Step-by-step explanation:
Remember that the Declaration of Independence was approved in 1776. In that time, there were some ideas that were very powerful and influenced it. Some of the statements presented on the Declaration of Independence were based on the ideas of John Locke and other english theorists. They believed that a social contract was done between the rulers and the ruled; people accepted to be ruled by a government and follow some rules in order to protect their rights. So the purpose of the government for the founding fathers was to secure people rights such as life, property, expression, etc.