9, 10. The Law covenant included what statutes regarding sexual relations and childbirth, and what benefits did such laws provide?

⁹ Statutes of the Law covenant stated that sexual relations​—even among married people—​and childbirth brought on a period of uncleanness. (Leviticus 12:2-4; 15:16-18) Such statutes did not denigrate these clean gifts from God. (Genesis 1:28; 2:18-25) Rather, those laws upheld Jehovah’s holiness, keeping his worshippers free from contamination. It is noteworthy that the nations surrounding Israel tended to mix worship with sex and fertility rites. Canaanite religion included male and female prostitution. Degradation of the worst sort resulted and spread. In contrast, the Law made the worship of Jehovah entirely separate from sexual matters.b There were other benefits too.

¹⁰ Those laws served to teach a vital truth.c How, after all, is the stain of Adam’s sin transmitted from one generation to the next? Is it not through sexual relations and childbirth? (Romans 5:12) Yes, God’s Law reminded his people of the ever-present reality of sin. All of us, in fact, are born in sin. (Psalm 51:5) We need forgiveness and redemption in order to draw close to our holy God.