DC 119:7c And on this day they should refrain from
unnecessary work; nevertheless, nothing should be permitted to go to waste on that day, nor should necessary work be neglected.
DC 130:7c the church is instructed, both as members and as the body at large, to avoid the
unnecessary building of houses of worship or places of entertainment or otherwise expending the tithes and offerings of the church in that which may not be essential unto the continued onward progress of the general work;