Leviticus 23:27-32

ASV_Strongs(i)
  27 H389 Howbeit H6218 on the tenth H7637 day of this seventh H2320 month H3117 is the day H3725 of atonement: H6944 it shall be a holy H4744 convocation H6031 unto you, and ye shall afflict H5315 your souls; H7126 and ye shall offer H801 an offering made by fire H3068 unto Jehovah.
  28 H6213 And ye shall do H4399 no manner of work H6106 in that same H3117 day; H3117 for it is a day H3725 of atonement, H3725 to make atonement H6440 for you before H3068 Jehovah H430 your God.
  29 H5315 For whatsoever soul H6031 it be that shall not be afflicted H6106 in that same H3117 day; H3772 he shall be cut off H5971 from his people.
  30 H5315 And whatsoever soul H6213 it be that doeth H4399 any manner of work H6106 in that same H3117 day, H5315 that soul H6 will I destroy H7130 from among H5971 his people.
  31 H6213 Ye shall do H4399 no manner of work: H2708 it is a statute H5769 for ever H1755 throughout your generations H4186 in all your dwellings.
  32 H7676 It shall be unto you a sabbath H7677 of solemn rest, H6031 and ye shall afflict H5315 your souls: H8672 in the ninth H2320 day of the month H6153 at even, H6153 from even H6153 unto even, H7673 shall ye keep H7676 your sabbath.