History of the Peloponnesian War

3. All allies of the Lacedaemonians outside Peloponnese shall be upon the same footing as the Lacedaemonians themselves, and the allies of the Argives shall be upon the same footing as the Argives themselves, continuing to enjoy what they possess.

4. If it shall be anywhere necessary to make an expedition in common, the Lacedaemonians and Argives shall consult upon it and decide, as may be most fair for the allies.

5. If any of the cities, whether inside or outside Peloponnese, have a question whether of frontiers or otherwise, it must be settled; but if one allied city should have a quarrel with another allied city, it must be referred to some third city thought impartial by both parties. Private citizens shall have their disputes decided according to the laws of their several countries.