Who has no bread to spare should not keep a dog.
More Spanish Proverbs:
Neither serve one who has been a servant, nor beg of one who has been a beggar.Spanish
A fool is someone who trusts another fool.
Spanish
The horseshoe that clatters wants a nail.
Spanish
To be like the esquire of Guadalaxara, who knew nothing in the morning of what he said at night.
Spanish
A barking dog was never a good biter.
Spanish
Peter is so godly that God does not improve his condition.
Spanish