He is a lawyer.

He is known as a bold and powerful warrior.

It's a five-minute walk from my house to the fire station.

The fire brigade quickly extinguished the fire.

The fire engine rushed to the scene of the fire.

It's a five-minute walk from my house to the fire department.

There is a wonderful volunteer fire department in my town.

I went to the locksmith to make a duplicate key.

In order to maintain the security of encrypted communication, we perform key exchanges regularly.

Every morning, I check the lock opening before leaving the house.