I love A dog.
A dog is cute and very friendly to people
and closely associated with mankind in the modern life.

It is believed that A dog is faithful to its master
and serves well in all environments and protects its puppies when attacked by enemies.

I have once researched dogs in the encyclopedia.

It explains about dos as follows:
Dogs have lived and worked with humans in many roles.
The main role is the companion animals;
herding livestock, hunting, search and rescue dogs, detection dogs, guard dogs.
Another role is various kinds of assistant dogs;
guide dogs, hearing dogs, mobility assistance dogs, psychiatric service dogs,
assistance to individuals with disabilities.

In addition to these, dogs have more roles to help people.

For these reasons, I had the dogs when I was young.
At night I used to take my dog out when I worked out outside.
Usually my dog barked in keeping us alert when the strangers passed by my house.
Due to my dog, we felt secure, protected, and being alert.

Spiritually we have to be alert for prevention of attack of evil powers.

1Pe 5:8~9 Be self-controlled and alert.
Your enemy the devil prowls around like a roaring lion looking for someone to devour

God Elohim want us to keep watch, self-controlled and be on our guard
not to fall into darkness.

Moreover our Heavenly Parents want us to come out and meet Them in TIME,
even though They would come at an hour when we don’t expect Them.

Mt 24:42~44 Therefore keep watch,
because you do not know on what day your Lord will come.
So you also must be ready,
because the Son of Man will come at an hour when you do not expect him.