Son of a Widow Lyrics

Lyric discussion by UnnecessaryOpinion 

Cover art for Son of a Widow lyrics by mewithoutYou

"I'll ring your doorbell until You let me in and I can go no longer where 'you' end and "I" begin"

I've thought about this line for a while and have come to no good conclusions as to what this means... any ideas?

Its also missing the lines "Six of my closest friends dig up the ground, all my accomplishments gently lowered down."