Why did Roman citizens have to pay taxes serving the military and serve as jurors?

Roman citizens were required to pay taxes, serve in the military, and fulfill jury duty for several reasons:

1. Civic duty: The concept of civic duty was ingrained in Roman society, and citizens were expected to contribute to the functioning of the state. The Roman Empire relied on its citizens' active participation in various aspects of governance, including military service and participating in the legal system.

2. Mutual obligation: The Roman state considered the benefits of citizenship as reciprocal. Citizens enjoyed various rights and privileges, such as the right to vote and access to public services. In return, citizens were expected to take on responsibilities, which included paying taxes, serving in the military to defend the empire, and participating in the legal system as jurors.

3. Military defense: Rome built a vast empire that required a substantial military force to protect its borders and maintain internal stability. Roman citizens were required to serve in the military, as it was believed that defending the empire was an essential duty of citizenship.

4. Legal system participation: Rome had a complex legal system that heavily relied on citizens' active involvement as jurors. Citizens were expected to dedicate their time to serve as jurors and help administer justice. This practice allowed for a fairer legal process and ensured that laws were upheld based on the collective wisdom of the citizens.

5. Revenue generation: Taxes were necessary to fund the operations of the Roman state, including maintaining the military, infrastructure, public services, and administration. By imposing taxes on citizens, the government could generate revenue to meet these expenses and ensure the functioning of the state.

Overall, the combination of civic duty, mutual obligation, military defense, legal participation, and revenue generation were some of the reasons why Roman citizens had to pay taxes, serve in the military, and fulfill jury duty.