Ennis holds Jack and remembers his
mother's words and song:

ENNIS:
"Come on now, you're sleepin' on your feet like a horse."
(pause)
"My mama used to say that to me when I was little...."
They stand like that for another moment.
ENNIS
" ...and sing to me...."
ENNIS sings low, a childhood song, from some long-ago memory.
ENNIS
"I got to go."
[screenplay]