Numbers 28:1-3

1And Yhwh spake unto Moses, saying,

2Command the children of Israel, and say unto them, My offering, and my bread for my sacrifices made by fire, for a sweet savour unto me, shall ye observe to offer unto me in their due season.1

3And thou shalt say unto them, This is the offering made by fire which ye shall offer unto Yhwh; two lambs of the first year without spot day by day, for a continual burnt offering.2