without rest

Apparently he believes that America would be a better place if more of us worked without rest, more of us worked through weekend.

The only chance of getting the work done in time was to toil at it night and day, without rest or intermission.

It certainly leads to shallowness, "Without haste, without rest" was Goethe's motto.

It is not hard application to a task that wearies the brain; it is continuous work without rest.

Never pausing, without haste and without rest, this creature patiently worked its way upwards, as a man might up a rope.

The Indians, indeed, were almost slaves, and worked all their lives for the Padres without rest or pay.