How early was this sacrificial system known?

Answer

"By faith Abel offered unto God a more excellent sacrifice than Cain, by which he obtained witness that he
was righteous, God testifying of his gifts." Heb. 11: 4. See Gen. 4: 3-5; 8: 20.

How does the death of Christ bear testimony to this?
What did the prophet say His name should be called?
What question was asked in the vision of Daniel 8?
Which day is the Sabbath?
Was there anything made without Christ?
How does it propose that the matter of \"Sabbath desecration\" shall be dealt with?
Through whom is this first dominion to be restored?

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