Almost Persuaded lyrics

(Phillip P. Bliss)
Almost persuaded, now to believe
Almost persuaded, Christ to receive
Sings now some souls to save go spirit go Thy way
Some work and obedient day on Thee I'll call.
--- Instrumental ---
Almost persuaded, hardest is past
Almost persuaded, doom comes at last
Almost cannot avail, almost is brought to fail
Sad, sad, Thy will away, almost, but lost...

Submitted by Guest

What do you think is the meaning of Almost Persuaded by Marty Robbins?