Peace proposals unaccompanied by a sworn covenant indicate a plot. 479

When there is much running about 480 and the soldiers fall into rank, 481 it means that the critical moment has come. 482

When some are seen advancing and some retreating, it is a lure. 483

When the soldiers stand leaning on their spears, they are faint from want of food. 484

If those who are sent to draw water begin by drinking themselves, the army is suffering from thirst. 485