In exchange, they were expected to provide protection along the coast against future Viking invaders.

When De Luna was establishing Pensacola with more than a 1,500 people they needed protection from future invaders and any other possible threats, so they built Fort Barrancas.

Windows were small and scarce, walls thick to repel future invaders, and the chimney large so that storks could nest.

The lesson, they will imagine, will be a salutary one and will not be lost on future invaders.

Some already wanted him put away to prevent relaying information useful to future invaders.

In order to prevent a repeat performance, the Spanish King Carlos III ordered the construction of a massive fort that would repel future invaders.

On the side of the ranchers is Kenya's government, which has arrested trespassers by the score and stationed police officers on white-owned property to keep future invaders away.

The prophecy includes detailed descriptions of the future invaders as well as suggested (non-violent) ways for the Buddhist teachings to survive these onslaughts.

The beetles also carry in fungi and bacteria that provide food and essential nitrogen for future invaders.

Bian Zoldark, the faction's leader, uses this opportunity to rebel against the Earth government, in hopes of establishing a viable defense for Earth from the Aerogaters and future invaders.