The Decree of Demophantos

How did the Athenians protect their democracy? The Decree of Demophantos.
Here is how Google AI explains it:
The Decree of Demophantos was a law passed by the Athenian assembly in 410 BCE, after the restoration of democracy following the coup of the Four Hundred. It mandated that all Athenians swear an oath to kill anyone who attempted to overthrow the democracy or held office during such a period, and to reward those who killed such individuals. This decree aimed to solidify the newly reinstated democracy and prevent future coups.
Here’s a more detailed breakdown:
Context:
The coup of the Four Hundred was a period of oligarchic rule in Athens that temporarily replaced the democratic government.
Demophantos’s Decree:
The decree, inscribed on a stone tablet, contained two key parts:
A declaration that anyone who overthrew the democracy or held office during its overthrow would be considered an enemy of the Athenians and could be killed with impunity.
An oath that all Athenians were required to swear, affirming their commitment to defend the democracy and punish those who sought to undermine it.
Oath’s Purpose:
The oath served as a powerful symbol of unity and commitment to democracy. It encouraged citizens to actively defend their newly restored government by explicitly stating that they would kill those who threatened it.
Historical Significance:
The decree of Demophantos is considered a significant example of Athenian legislation aimed at protecting democracy and demonstrates the lengths to which the Athenians were willing to go to ensure its survival.
Relationship to Tyrannicide:
The decree is closely linked to the concept of tyrannicide, the killing of a tyrant. It effectively turned every citizen into a potential enforcer of the law against those who would overthrow the democracy.