We are climbin' Jacob's ladder,
Soldier(s) of the cross.

Ev'ry round goes higher 'n' higher,
Soldier(s) of the cross.

Sinner ( or : brother), do you love my Jesus?
Soldier(s) of the cross.

Rise, shine, give God the glory,
Soldier(s) of the cross.

Another couplet:

If you love Him, why not serve Him?