Ezekiel 43:18-19

43:18 Then he said to me: “Son of man, this is what the sovereign Lord says: These are the statutes of the altar: On the day it is built to offer up burnt offerings on it and to sprinkle blood on it, ¹  43:19 you will give a young bull for a sin offering to the Levitical priests who are descended from Zadok, who approach me to minister to me, declares the sovereign Lord.

[43:18]  ¹ sn For the “sprinkling of blood,” see Lev 1:5, 11; 8:19; 9:12.