WARSAW, Poland (AP) — Warsaw’s main synagogue was attacked with firebombs in the night by an unknown perpetrator, but sustained minimal damage and nobody was hurt, Poland’s chief rabbi said Wednesday. The incident was strongly condemned by political leaders.

The attack on the Nożyk Synagogue happened around 1 a.m., the country’s American-born chief rabbi, Michael Schudrich, told The Associated Press. He said the synagogue was hit with three firebombs, or Molotov cocktails, and only sustained minimal damage “by tremendous luck or miracle.”

A black area that appeared to be the result of flames could be seen at one spot on the building.

Poland’s President Andrzej Duda wrote on X that he condemned “the shameful attack,” saying, “There is no place for antisemitism in Poland! There is no place for hatred in Poland!”

Foreign Minister Radek Sikorski noted that the incident fell on the 20th anniversary of Poland joining the European Union along with nine other countries, most of them Central European nations that had been under the Soviet sphere of influence for decades.