Does one state fight another state because they do not adhere to the Shari'ah?

The questioner : If one of the two states, one of the two states, abandoned one of the mass-transmitted matters of the Sunnah or other such things, is this state fought because of this, meaning the Shari'ah?

The Shaykh : I do not think so, because this state has no authority over that state in the present time, meaning,

The questioner : her face.

The Shaykh : Abu Bakr was the authority over everyone; Abu Bakr had the authority.