We need to break the vicious cycle of violence and counterviolence.

我们需要结束暴力和反暴力的恶性循环。

《柯林斯英汉双解大词典》

In all of the violence and counterviolence among Muslims, between those who control the state and those who are in opposition, the one common element has been the appeal to Islam as Muslims have engaged in the killings of Muslims.

CENTERFORSECURITYPOLICY: Muslim-on-Muslim Violence