Doctrine and Covenants 109:12-13

“That thy glory may rest down upon thy people, and upon this thy house, which we now dedicate to thee, that it may be sanctified and consecrated to be holy, and that thy holy presence may be continually in this house; and that all people who shall enter upon the threshold of the Lord’s house may feel thy power, and feel constrained to acknowledge that thou hast sanctified it, and that it is thy house, a place of thy holiness.”