Exodus 29:38-41

“This is what you are to offer on the altar regularly each day: two lambs a year old. Offer one in the morning and the other at twilight. With the first lamb offer a tenth of an ephah of the finest flour mixed with a quarter of a hin of oil from pressed olives, and a quarter of a hin of wine as a drink offering. Sacrifice the other lamb at twilight with the same grain offering and its drink offering as in the morning—a pleasing aroma, a food offering presented to the LORD.