Exodus 29:38-42 NIV

[38] “This is what you are to offer on the altar regularly each day: two lambs a year old. [39] Offer one in the morning and the other at twilight. [40] 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. [41] 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. [42] “For the generations to come this burnt offering is to be made regularly at the entrance to the tent of meeting, before the LORD. There I will meet you and speak to you;