Here I am I stand at the door and knock Rat-tata-tat-tat-tat If anyone hears my voice And opens up the door I will come in (I will come in) And eat with him (And eat with him) And he with me Revelation, a 3: 20 Rat-tat-tat open up that door Revelation, a 3: 20 Rat-tat-tat open up that door ... Here I am I stand at the door and knock Rat-tata-tat-tat-tat If anyone hears my voice And opens up the door I will come in (I will come in) And eat with him (And eat with him) And he with me Revelation, a 3: 20 Rat-tat-tat open up that door Revelation, a 3: 20 Rat-tat-tat open up that door (Alright, it's your turn) ... Rat-tata-tat-tat (I will come in) (And eat with him) Revelation, a 3: 20 Rat-tat-tat open up that door Revelation, a 3: 20 Rat-tat-tat open up that door