John Gills Exposition of the Bible Commentary - Leviticus 15:18
The woman also with whom man shall lie with seed of copulation ,.... It seems to respect any congress of a man and woman, whether in fornication or adultery, or lawful marriage, and particularly the latter; for though marriage is honourable and holy, and carnal copulation in itself lawful, yet such is the sinfulness of nature, that as no act is performed without pollution, so neither that of generation, and by which the corruption of nature is propagated, and therefore required a... read more
Matthew Henry's Complete Commentary - Leviticus 15:1-18
We have here the law concerning the ceremonial uncleanness that was contracted by running issues in men. It is called in the margin (Lev. 15:2) the running of the reins: a very grievous and loathsome disease, which was, usually the effect and consequent of wantonness and uncleanness, and a dissolute course of life, filling men's bones with the sins of their youth, and leaving them to mourn at the last, when all the pleasures of their wickedness have vanished, and nothing remains but the pain... read more