Leviticus 23:28

Do no work on that day, because it is the Day of Atonement, when atonement is made for you before the LORD your God.

(New International Version)

'You shall not do any work on this same day, for it is a day of atonement, to make atonement on your behalf before the LORD your God.

(New American Standard Bible)

And ye shall do no work in that same day: for it is a day of atonement, to make an atonement for you before the LORD your God.

(King James Version)