God is Spirit, and He comes

  God is Spirit, and He comes
As the Spirit into man.
To man’s spirit He will come
To be one, one with man.
There He’ll live and make His home—
The two spirits will be one.
As the Spirit, God will come
Into me, into me!
Al Brown

Khao Lak, Phang-Nga, Thailand

Romans 8:16 promises this experiential truth far beyond a simple belief in Jesus, that each Christian must "know" as a reality to enjoy His living fullness and comfort.