12When the prince makes a freewill offering to the LORD, whether a burnt offering or a peace offering, the gate facing east must be opened for him. He is to offer his burnt offering or peace offering just as he does on the Sabbath day. Then he shall go out, and the gate must be closed after he goes out.
13And you shall provide an unblemished year-old lamb as a daily burnt offering to the LORD; you are to offer it every morning.
14You are also to provide with it every morning a grain offering of a sixth of an ephah with a third of a hin of oil to moisten the fine flour — a grain offering to the LORD. This is a permanent statute.
— Ezekiel 46:12-14