Door

A creaking door hangs long in his hinges

A creaking door hangs longest

A golden key can open any door.

A golden key opens every door

An open door may tempt a saint

at death’s door

Close the door!

dead like a door nail

Do you lock the front door at night?

Don’t darken my door again

French door

front door

He is next door

He was pointing/aiming a gun at the door

He/She is at death’s door.