Leviticus 15:28-31

28WhenH518 she becomesH2891 cleanH2891 from her dischargeH2101, she shall countH5608 off for herself sevenH7651 daysH3117; and afterwardH310 she will be cleanH2891. 29Then on the eighthH8066 dayH3117 she shall takeH3947 for herself twoH8147 turtledovesH8449 orH176 twoH8147 youngH1121 pigeonsH3123 and bringH935 them in to the priestH3548, to the doorwayH6607 of the tentH168 of meetingH4150. 30The priestH3548 shall offerH6213 the 1oneH259 for a sinH2403 offeringH2403 and the otherH259 for a burntH5930 offeringH5930. So the priestH3548 shall makeH3722 atonementH3722 on her behalfH5921 beforeH6440 the LordH3068 becauseH4480 of her impureH2932 dischargeH2101.’

31“Thus you shall keepH5144 the sonsH1121 of IsraelH3478 separatedH5144 from their uncleannessH2932, soH3808 that they will not dieH4191 in their uncleannessH2932 by their 2defilingH2930 My 3tabernacleH4908 that is amongH8432 them.”