By what law is the knowledge of sin?

Answer

"I had not known sin, but by the law: for I had not known lust, except the law had said, Thou shall not
covet." Rom. 7: 7.

What ordinance is closely associated with believing the gospel ?
What final disposition was made of the sins of the people?
What is sin?
What was the result of this message?
By what name are those composing the family in heaven commonly known to us?
Did this doctrine exist in ancient times?
What reason did Paul give for glorying in tribulations?

Questions & Answers are from the book Bible Readings for the Home Circle