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.
 


What is the ground of justification on God's part?
What kind of friend is He?
Against what evil should fathers guard?
Can man of himself, unaided by Christ, keep the law?
In this covenant with Israel, what obligation was imposed upon the people?
From whom do all good and perfect gifts come?
How much did this promise comprehend?

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