What is the instruction of the fourth General Order of a Sentry?

The fourth General Order of a Sentry is focused on the directive to repeat all calls from any post more distant from the guardhouse. This instruction is crucial in maintaining communication and ensuring that information and alerts are duly conveyed to ensure the security of the area being monitored.

By repeating calls, a sentry can confirm that important messages are relayed properly, which enhances situational awareness and coordination among personnel. This practice helps to ensure that all sentries are informed of potential issues or directives coming from other posts, thereby promoting an efficient and responsive command structure.

While other orders relate to conduct (such as avoiding unnecessary conversation or obeying orders), the emphasis in this General Order is on communication and situational awareness, which are vital elements of military discipline and security operations.