When the sun goes down the labourer laughs.

never since then, never after

work round the clock, be totally absorbed in work or business, be oblivious of time

to every spring there is an autumn

to cause to fall or fall in, to throw down, demolish, ruin, destroy, to displace, to loosen, to open, v.n. to sink, fall in

a hired labourer, worker

masons and laborers

labour movement

wife's slave, uxorious husband, henpecked husband

laughed

trade union

a laughing maid can be had

laugh and make laugh,

during the daytime, while it shines