When did Sin and death enter the world?

Answer

"Wherefore, as by one man [Adam] sin entered into the world, and death by sin; and so death passed upon
all men, for that all have sinned." Verse 12.
 


To whom did this promised seed refer?
What does He call those who accept Him?
What is the result of willful sin?
Were the Ten Commandments a distinct and complete law by themselves?
When, according to the Bible, does the Sabbath begin?
12. Do Catholic authorities acknowledge that there is no command in the Bible, for the sanctification of Sunday?
How much honor is due to Christ?

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