Well, there lots of ways to do such a thing.
The easiest is if you are on a server with the right types of plugins, go to an admin and ask them to defend your house.
If not, build a giant wall of obsidian or something.
Or, what I do, is I get to a npc village, and then pick a nice house. Then I dig a hole in the floor, and move into a basement underneath, and cover the entrance with the same floor material as the village house. This is also a good way to protect chests and such. or you can do the same for just some random underground house, and cover the entrance with grass/snow/mushroom ground stuffz. It doesn't give the best views, but no one will grief anything they don't know is there. :3
september 2nd 2012
To protect hens in the house, you can make sure that the fencing and wood of the house is secure. Be sure to fill all small cracks to protect the hens from rats or snakes. You can also train a dog to protect the hens while they are in their house.
God protect this house = Gott beschütze dieses Haus.
Yes they can Protect your house by barking.
they have to protect their house.
I would protect my family by telling them to go out instead of just sitting in the house and their house would colapse.
a dog can protect its home by barking or growling if anyone comes
yes
by eating your house.
Build a protective covering around your house.
have a bee house out of wood
by its claws