With the Treaty of Westphalia, the papacy had been confined to ecclesiastical functions, and the doctrine of sovereign equality reigned. What political theory could then explain the origin and justify the functions of secular political order? In his Leviathan, published in 1651, three years after the Peace of Westphalia, Thomas Hobbes provided such a theory. He imagined a “state of nature” in the past when the absence of authority produced a “war of all against all.” To escape such intolerable insecurity, he theorized, people delivered their rights to a sovereign power in return for the sovereign’s provision of security for all within the state’s border. The sovereign state’s monopoly on power was established as the only way to overcome the perpetual fear of violent death and war.

Choose the option that best captures the essence of the passage.

The correct answer is: "Thomas Hobbes theorized the emergence of sovereign states based on a transactional relationship between people and sovereign state that was necessitated by a sense of insecurity of the people."

Let us carefully walk through the passage and understand why this option is the most accurate and complete representation of its central idea.

Step 1 – Understanding the Historical Context Set by the Passage
The passage opens by telling us that after the Treaty of Westphalia, the papacy (the Pope's religious authority) was restricted to ecclesiastical (church-related) functions, and the idea of sovereign equality among states became the ruling doctrine. This created an intellectual vacuum: if the Church could no longer justify political power, what could explain or legitimize secular (non-religious) political authority? This is the precise problem that Thomas Hobbes stepped in to solve.

Step 2 – Identifying the Core of Hobbes's Theory
The passage then describes Hobbes's solution in his 1651 work, Leviathan. He imagined a "state of nature" — a pre-political condition where there was no authority at all. In this state, life descended into a "war of all against all" — a condition of perpetual violence, fear, and insecurity where no one was safe.

Step 3 – Identifying the Transactional Relationship
This is the most critical part of the passage. Hobbes argued that to escape this unbearable insecurity, people made a kind of deal or exchange:

   🔹 People gave up (delivered) their rights → to a sovereign power.
   🔹 In return → the sovereign provided security for everyone within the state's borders.

This is, by definition, a transactional relationship — a mutual exchange with obligations on both sides. The people surrender rights; the sovereign guarantees safety. The driving force behind this transaction was the people's sense of insecurity — specifically, the "perpetual fear of violent death and war."

Step 4 – Evaluating Why the Correct Option Wins
The correct option says Hobbes theorized the emergence of sovereign states based on a transactional relationship between people and the sovereign, necessitated by a sense of insecurity. This perfectly captures two key elements from the passage:

   ✅ Transactional relationship — people delivered rights in return for security (an exchange).
   ✅ Necessitated by insecurity — it was the unbearable "war of all against all" and fear of violent death that drove people toward this arrangement.

Step 5 – Why the Other Options Fall Short

   ❌ Option 2 says Hobbes theorized "voluntary surrender of rights" as essential. While rights were surrendered, this option omits the transactional nature (the sovereign's reciprocal duty of providing security) and the role of insecurity as the motivating force. It is incomplete.

   ❌ Option 3 claims sovereign states emerged to limit the power of the papacy. The passage says the papacy was already confined before Hobbes wrote his theory. Hobbes was explaining secular political order, not targeting the Church. This option misrepresents the passage.

   ❌ Option 4 claims people had a "voluntary desire" and links the emergence of sovereign states to establishing the "doctrine of sovereign equality." However, the passage presents the motivation as fear and necessity (not simply voluntary desire), and the "doctrine of sovereign equality" was an outcome of the Treaty of Westphalia — it was the backdrop, not the result of Hobbes's theory.

Conclusion
The correct option is the most comprehensive and precise distillation of Hobbes's argument as presented in the passage. It correctly identifies: (1) the emergence of sovereign states as the subject, (2) a transactional relationship as the mechanism, and (3) insecurity as the necessity driving this entire arrangement. Every word in the correct option is directly traceable to evidence within the passage, making it the best answer.