10 Aaron must make atonement on its horns once a year.+ With some of the blood of the sin offering of the atonement,+ he will make atonement for it once a year throughout your generations. It is most holy to Jehovah.”

9 You will then sound the horn loudly in the seventh month, on the tenth of the month; on the Day of Atonement,+ you should cause the sound of the horn to be heard in all your land.