Ugh, now I remember another moldy oldy.
To the work, to the work Oh you servants of god
Let us follow the path that our master has trod
let the joy of jehovah your strength to renew
mhhhmmhhh .. ...dum dee dum...
Hastening on, hastening on hastening on hastening on..
and follow till the work is done!
Obviously, missing a few words and some may not be entirely right. But hey, 55 years ago.