Thin Grey Line lyrics

I can't say that it's black I can't say that it's white
Is it really wrong is it really right
We don't know where to place it I guess we'll have to face it
We walk the thin grey line of love
We shouldn't be together we have so much to lose
One of us must make the choice but please don't make me choose
I feel I've got to have you I feel the same way too
Our love should go for we both know we walk the thin grey line of love
[ steel ]
We both tried hard to break up but we just break each vow
If you'll just say you don't love me I'd stay away somehow
But you know I can't say it and I'd die if you could
We'll break our home as if we'll go on walkin' the thin grey line of love
Yes we walk the thin grey line of love
[ Lyrics from: http://www.lyricsmode.com/lyrics/e/ernest_tubb/thin_grey_line.html ]