Earlier this month, Zephyr, spoke in opposition to a measure that would restrict gender-affirming care for minors in Montana.
“I hope the next time there’s an invocation, when you bow your heads in prayer, you see the blood on your hands,” Zephyr said.
The statement came following a shooting at a Christian school in Tennessee last month by a suspect labeled by police as transgender.
Zephyr’s comments drew criticism from some Republican legislators, who called for the representative’s censure. Montana House Speaker Matt Regier has since refused to allow Zephyr to speak in the chamber.
On Monday, lawmakers upheld the speaker’s decision in a vote of 63-34, sparking protesters in the gallery to begin chanting “let her speak,” as Zephyr remained on the House floor and held up a microphone.
Video footage from the state capitol appears to show members of law enforcement, donned in riot gear, clearing people from the gallery after the chamber was unable to restore order.
“I have stepped off the house floor to show support for those who were arrested defending democracy. I will be back as soon as I can,” Zephyr said in a statement via Twitter.
The incident occurred as the Montana state legislature considers a number of bills related to transgender issues, including to restrict gender-affirming care for minors, ban drag on adult-oriented “drag” performances in public spaces with minors and address how trans students are referred to in the classroom.