Exodus 29:38-42

Now this is that which thou shalt offer upon the altar: two lambs a year old day by day continually. The one lamb thou shalt offer in the morning; and the other lamb thou shalt offer at even: and with the one lamb a tenth part of an ephah of fine flour mingled with the fourth part of a hin of beaten oil, and the fourth part of a hin of wine for a drink-offering. And the other lamb thou shalt offer at even, and shalt do thereto according to the meal-offering of the morning, and according to the drink-offering thereof, for a sweet savor, an offering made by fire unto Jehovah. It shall be a continual burnt-offering throughout your generations at the door of the tent of meeting before Jehovah, where I will meet with you, to speak there unto thee.