Sanctified Through Jesus Christ

They did fast and pray oft,
and did wax stronger and
stronger in their humility,
and firmer and firmer
in the faith of Christ,
unto the filling their souls
with joy and consolation,
yea, even to the purifying
and the sanctification of their hearts,
which sanctification cometh
because of their yielding
their hearts unto God.
(Helaman 3:35)