The taking of Breda was the culmination of Spinola's career. Utter want of money paralysed the Spanish government, and the new favourite, Olivares, was jealous of the general. Spinola could not prevent Frederick Henry of Nassau from taking Groll (or Groenlo) in 1627, a good set-off for Breda. In January 1628 he left for Spain, resolved not to resume the command in Flanders unless security was given him for the support of his army. At Madrid he had to endure much insolence from Olivares, who endeavoured to make him responsible for the loss of Groll. Spinola was resolute not to return to Flanders.