The most important privilege enjoyed by the clergy and nobility was their exemption from taxes to the state. This privilege was granted to them by the monarch in exchange for their loyalty and support.

Reasons why exemption from taxes was important:

1. Financial benefits: The clergy and nobility were exempted from paying taxes to the state, which meant that they had more money at their disposal. This allowed them to live a luxurious lifestyle and maintain their social status.

2. Political benefits: The clergy and nobility were powerful influencers in the political landscape of their time. By exempting them from taxes, the monarch ensured their continued support and loyalty.

3. Social benefits: The exemption from taxes was a symbol of their social status and superiority. It reinforced the idea that they were above the common people and deserved special treatment.

Other privileges enjoyed by the clergy and nobility:

1. Right to collect dues: The clergy and nobility had the right to collect various dues from the peasants and common people. This included taxes, rent, and other fees.

2. Ownership of land: The clergy and nobility owned vast tracts of land that were passed down through generations. This allowed them to generate income through agriculture and other activities.

3. Participation in wars: The clergy and nobility were often called upon to participate in wars and other military campaigns. This was seen as a duty and a way to prove their loyalty to the monarch.

In conclusion, while the clergy and nobility enjoyed several privileges, their exemption from taxes to the state was the most important. It allowed them to maintain their social status and political influence, while also providing financial benefits.