When ill-luck sleeps, let no one wake her.
More Spanish Proverbs:
Be merry, Shrovetide, for to-morrow thou wilt be ashes.Spanish
Every man is the son of his own works.
Spanish
Tomorrow is the busiest day of the year.
Spanish
The ox comes to the yoke at the call of his feeder.
Spanish
Dance to the tune that is played.
Spanish
Play's gude, while it is play.
Spanish