No Chain Required

Say....there's a door.

A door that leads someplace special. Someplace exclusive and unique.

There needs to be a key. A special, exclusively unique key.

One key for one lock. Not many keys for one lock or one key for many locks.

One door.

One key.

Revelation 3:20 `Behold, I stand at the door and knock; if anyone hears My voice and opens the door, I will come in to him and will dine with him, and he with Me.