The Right Rev. Mariann Edgar Budde, whose appeal to President Trump for mercy in her sermon at a national prayer service caused a stir, said she will not apologize despite GOP backlash.

The Right Rev. Mariann Budde, the spiritual leader of the Episcopal Diocese of Washington, has voiced concern about Donald Trump’s language and conduct for years.

Bishop Mariann Edgar Budde called on President Trump to have mercy on transgender children and immigrant families at a National Cathedral prayer service for the inauguration Tuesday, which went viral and prompted the president to call her “nasty in tone” and “not compelling or smart.