Leviticus 3:15-17

Young's Literal Translation

¹⁵ and the two kidneys, and the fat which [is] upon them, which [is] on the flanks, and the redundance above the liver, (beside the kidneys he doth turn it aside),

¹⁶ and the priest hath made them a perfume on the altar -- bread of a fire-offering, for sweet fragrance; all the fat [is] Jehovah's.

¹⁷ `A statute age-during to your generations in all your dwellings: any fat or any blood ye do not eat.'