Read It and Weep

ARTICLE VII
Dioceses may be united into Provinces in such manner, under such
conditions, and with such powers, as shall be provided by Canon of the
General Convention; Provided, however, that no Diocese shall be included
in a Province without its own consent.

Click title for The Constitution and Canons. But while I am at it... I.12.2

Sec. 2. In all cases in which a Canon of the General Convention directs a duty to be performed, or a power to be exercised, by a Standing Committee, or by the Clerical members thereof, or by any other body consisting
of several members, a majority of said members, the whole having been
duly cited to meet, shall be a quorum; and a majority of the quorum so
convened shall be competent to act, unless the contrary is expressly
required by the Canon.

In every vote, someone wins and someone loses. Grief counselors are on call.