What was the difference between Cain's and Abel's characters?

Answer

"Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his
own works were evil, and his brother's righteous." 1 John 3: 12.
NOTE - There must, therefore, have been a standard at that time by which the characters of men
were weighed. That standard must have defined the difference between right and wrong, and pointed out
man's duty. But this is the province of the law of God. Hence the law of God must have existed at that
time.

How many were embraced in God's promises to Abraham?
Wherever Abraham went, what was his practice?
13. After the accumulation of the sins of the year in this way, what service took place on the tenth day of the seventh month of each year?
What does Malachi say of those that fear the Lord?
25. Since the Sunday Sabbath originated with the Roman power (the beast), to whom will men yield deference to compulsory Sunday laws?
Upon what one fact does Paul base the Christian hope?
Why was this to be?

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