Leviticus.
Chapter 12.
And the Lord spake vnto Moses, saying, 
Speake vnto the children of Israel, and say, When a woman hath brought forth seede, and borne a manchilde, shee shalbe vncleane seuen dayes, like as she is vncleane when she is put apart for her disease. 
(And in the eight day, the foreskin of the childes flesh shalbe circumcised) 
And she shall continue in the blood of her purifying three and thirtie dayes: she shall touch no halowed thing, nor come into the Sanctuarie, vntil the time of her purifying be out. 
But if she beare a mayde childe, then shee shalbe vncleane two weekes, as when shee hath her disease: and she shall continue in the blood of her purifying three score and sixe dayes. 
Nowe when the dayes of her purifying are out, (whether it be for a sonne or for a daughter) shee shall bring to the Priest a lambe of one yeere olde for a burnt offering, and a yong pigeon or a turtle doue for a sinne offring, vnto the doore of the Tabernacle of the Congregation, 
Who shall offer it before the Lord, and make an atonement for her: so she shalbe purged of the issue of her blood this is the law for her that hath borne a male or female. 
But if she bee not able to bring a lambe, she shall bring two turtles, or two yong pigeons: the one for a burnt offring, and the other for a sinne offring: and the Priest shall make an atonement for her: so she shall be cleane. 
