Numbers 28:3-8

3Say to them: ‘This is the food offering you are to present to the Lord: two lambs a year old without defect, as a regular burnt offering each day. 4Offer one lamb in the morning and the other at twilight, 5together with a grain offering of a tenth of an ephah of the finest flour mixed with a quarter of a hin of oil from pressed olives. 6This is the regular burnt offering instituted at Mount Sinai as a pleasing aroma, a food offering presented to the Lord. 7The accompanying drink offering is to be a quarter of a hin of fermented drink with each lamb. Pour out the drink offering to the Lord at the sanctuary. 8Offer the second lamb at twilight, along with the same kind of grain offering and drink offering that you offer in the morning. This is a food offering, an aroma pleasing to the Lord.