Leviticus 4:8-9

⁸And he shall offer for his sin the inner fatness of the calf, as well it that covereth the entrails, as all things that be within, (And for his sin offering, he shall offer the inner fat of the calf, which covereth the innards, as well as all the things that be within,)

⁹(and the) two little reins, and the caul, which is on them, beside the ileum, and the fatness of the maw, with the little reins,