How does Gulliver say that criminals are treated by the Lilliputians?

When a person is wrongly accused and found innocent, then he is well compensated for everything he went through. The emperor also makes a proclamation of his innocence to all. The people think that fraud is worse than theft and so they put to death people who are not honest. If someone proved that they had observed the country's laws for 73 months, they were rewarded.