I Keep A Close Watch On This Heart Of Mine I Keep My Eyes Wide Open All The Time. I Keep The Ends Out For The Tie That Binds Because You're Mine, I Walk The Line I Find It Very, Very Easy To Be True I Find Myself Alone When Each Day Is Through Yes, I'll Admit I'm A Fool For You Because You're Mine, I Walk The Line As Sure As Night Is Dark And Day Is Light I Keep You On My Mind Both Day And Night And Happiness I've Known Proves That It's Right Because You're Mine, I Walk The Line You've Got A Way To Keep Me On Your Side You Give Me Cause For Love That I Can't Hide For You I Know I'd Even Try To Turn The Tide Because You're Mine, I Walk The Line