SEV Biblia, Chapter 7:17
y lo que quedare para el tercer día de la carne del sacrificio, será quemado en el fuego.
John Gill's Bible Commentary
Ver. 17. But the remainder of the flesh of the sacrifice on the third day , etc.] What remained of it uneaten on the second day, and was kept till the third: shall be burnt with fire ; that it might neither corrupt, nor be put to superstitious uses, nor be of any profit in any respect; that so niggardliness and distrust of the care of Providence might be discouraged: perhaps some respect may be had in the type to the resurrection of Christ on the third day, having seen no corruption.
Matthew Henry Commentary
Verses 11-27 - As to the peace-offerings, in the expression of their sense of mercy God left them more at liberty, than in the expression of their sense of sin; that their sacrifices, being free-will offerings, might be the more acceptable, while, by obliging them to bring the sacrifices of atonement, God shows the necessity of the great Propitiation. The mai reason why blood was forbidden of old, was because the Lord ha appointed blood for an atonement. This use, being figurative, had it end in Christ, who by his death and blood-shedding caused the sacrifices to cease. Therefore this law is not now in force of believers.
Original Hebrew
והנותר 3498 מבשׂר 1320 הזבח 2077 ביום 3117 השׁלישׁי 7992 באשׁ 784 ישׂרף׃ 8313