When one of the [five] cereals does not ripen, it is called want;
when two do not ripen, it is called famine; when three do not
ripen it is called dearth; when four do not ripen it is called desolation;[2]
when all five do not ripen it is called a major disaster.
[Here are] the rites practiced during a major disaster: the prince
in eating does not combine flavors; towers and lookouts are not
decorated; roads are not cleared; among the various officials
[vacancies] are made good, but no new offices are established;
[3]
spirits are prayed to but not sacrificed to. Such are the rites
practiced during a major disaster. The Ode says,
[4]
In the places where we live[5]
all is desolation.
This is what is referred to.