emblems of the flesh and blood of Christ, D&C 20:40 (20:75–79; 27:1–5).
neither teachers nor deacons … administer the sacrament, D&C 20:58.
expound all things … previous to their partaking of the sacrament, D&C 20:68.
mattereth not what ye shall eat or … drink, D&C 27:2.
let him not partake until he makes reconciliation, D&C 46:4.
go to the house of prayer and offer up thy sacraments, D&C 59:9.
rejoice together, and offer a sacrament unto the Most High, D&C 62:4.
drinketh wine … only in assembling yourselves together to offer up your sacraments, D&C 89:5.
inner court be dedicated unto me for your sacrament offering, D&C 95:16.