Matthew Henry on Leviticus 15:19–end
This is concerning the ceremonial uncleanness which women lay under from their issues, both those that were regular and healthful, and according to the course of nature (Lev 15:19-24), and those that were unseasonable, excessive, and the disease of the body; such was the bloody issue of that poor woman who was suddenly cured by touching the hem of Christ's garment, after she had lain twelve years under her distemper, and had spent her estate upon physicians and physic in vain. This made the woman that was afflicted with it unclean (Lev 15:25) and every thing she touched unclean, Lev 15:26, Lev 15:27. And if she was cured, and found by seven days' trial that she was perfectly free from her is…
Read the whole note in the consoleJamieson-Fausset-Brown on Leviticus 15:19
UNCLEANNESS OF WOMEN. (Lev 15:19-33)
if a woman have an issue--Though this, like the leprosy, might be a natural affection, it was anciently considered contagious and entailed a ceremonial defilement which typified a moral impurity. This ceremonial defilement had to be removed by an appointed method of ceremonial expiation, and the neglect of it subjected any one to the guilt of defiling the tabernacle, and to death as the penalty of profane temerity.
Adam Clarke on Leviticus 15:18
They shall both bathe themselves - What a wonderful tendency had these ordinances to prevent all excesses! The pains which such persons must take, the separations which they must observe, and the privations which, in consequence, they must be exposed to in the way of commerce, traffic, etc., would prevent them from making an unlawful use of lawful things.
John Gill on Leviticus 15:19
And if a woman have an issue,.... Having finished, as Aben Ezra observes, what was to be said of the male, now the Scripture begins with the female, whose issue, of a different sort, is thus described:
and her issue in her flesh be blood; or, "blood be her issue in her flesh"; not in any part of her, but in that which by an euphemism is so called, in the same sense as the phrase is used of men, Leviticus 15:2; and so it distinguishes it from any flow of blood elsewhere, as a bleeding at the nose, &c.
she shall be put apart seven days; not out of the camp, nor out of the house, but might not go into the house of God:
whosoever toucheth her shall be unclean until the even; the same as one t…