Leviticus 23:30-32

Amplified Bible, Classic Edition

³⁰ And whoever does any work on that same day I will destroy from among his people.

³¹ You shall do no kind of work [on that day]. It is a statute forever throughout your generations in all your dwellings.

³² It shall be to you a sabbath of rest, and you shall afflict yourselves [by fasting in penitence and humility]. On the ninth day of the month from evening to evening you shall keep your sabbath.