In the communion sacrifice, all the fat ​ — around the intestines, the kidneys, the appendage upon the liver, and the loins, as well as the fatty tail of the sheep — ​ was offered to Jehovah by being burned, made to smoke on the altar.
Kad tika ziedots kopības upuris, upurējamā dzīvnieka tauki, kas bija ap zarnām un nierēm, kā arī tauki no gurnu daļas un aitas taukainā astes daļa bija jāupurē Jehovam, sadedzinot uz altāra. ( 3. Mozus 3: 3 — 16.)