Brazil’s Ministry of Foreign Affairs announced Sunday that it recalled its ambassador to Argentina after President Javier Milei insulted Brazilian officials while in their country.

Axar.az reports, citing The Associated Press, that the decision comes a day after Milei was in Sao Paulo participating in an event where Brazilian Sen. Flavio Bolsonaro, a son of former President Jair Bolsonaro, was confirmed as the presidential candidate of his father’s party.

During his speech at Saturday’s event, Milei accused Brazilian President Luiz Inacio Lula da Silva of being a “thief” and a “delinquent,” among other things. Milei also accused Supreme Federal Court Minister Alexandre de Moraes of being “trash” after he denied the Argentine president a visit to Jair Bolsonaro, who is under house arrest serving a 27-year sentence over a coup attempt.

The president of the Supreme Federal Court, Minister Edson Fachin, said Milei’s comments were a “disrespectful reference to a magistrate of the highest court in the country, made on Brazilian soil.”

A spokesperson for Brazil’s foreign affairs ministry said Ambassador Julio Bitelli was recalled for consultations following Milei’s statements.