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.

Through what was the original creation wrought?
How much was included in the gift of Christ for the salvation of man?
How far-reaching is God's ability to reveal the future?
To what did the ordinances pertain that were thus abolished?
18. Knowing that the unbelieving Jews would still cling to their false ideas respecting the Sabbath, pray?
Why are they demanded now?
What will He say to those on the left?

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