"What we can't do is that (...) the financial consequences of a new policy (of the Greek government) are paid for by the citizens of other countries," Gabriel said at an event of Germany's "Mittelstand" business leaders in Berlin.

"Therefore there can be no debt haircut and no money without conditions for reform," he said.

(Reporting by Gernot Heller; Writing by Caroline Copley; Editing by Catherine Evans)