Civil rights advocates in eastern Louisiana are calling for a justice of the peace of Tangipahoa Parish to resign after he refused to issue a marriage license to an interracial couple.

“He’s an elected public official and one of his duties is to marry people, he doesn’t have the right to say he doesn’t believe in it,” said Patricia Morris, president of the NAACP branch of Tangipahoa Parish, located near the Mississippi line. “If he doesn’t do what his position call for him to do, he should resign from that position.”

The demands for Keith Bardwell, justice of the peace for Tangipahoa Parish’s 8th Ward, to step down came after he wouldn’t issue a marriage license to Beth Humphrey, 30, and her boyfriend, Terence McKay, 32, both of Hammond.

Bardwell and the couple didn’t immediately return calls from CNN Thursday. However, Bardwell told the Hammond’s Daily Star that he was concerned for the children who may be born of the relationship and that, in his experience, most interracial marriages don’t last.

“I’m not a racist,” Bardwell told the newspaper. “I do ceremonies for black couples right here in my house. My main concern is for the children.”