Leviticus 15:13-15

ASV_Strongs(i)
  13 H2100 And when he that hath an issue H2891 is cleansed H2101 of his issue, H5608 then he shall number H7651 to himself seven H3117 days H2893 for his cleansing, H3526 and wash H899 his clothes; H7364 and he shall bathe H1320 his flesh H2416 in running H4325 water, H2891 and shall be clean.
  14 H8066 And on the eighth H3117 day H3947 he shall take H8147 to him two H8449 turtle-doves, H8147 or two H1121 young H3123 pigeons, H935 and come H6440 before H3068 Jehovah H6607 unto the door H168 of the tent H4150 of meeting, H5414 and give H3548 them unto the priest:
  15 H3548 and the priest H6213 shall offer H259 them, the one H2403 for a sin-offering, H259 and the other H2403 for a burnt-offering; H3548 and the priest H3722 shall make atonement H6440 for him before H3068 Jehovah H2101 for his issue.