How fully did Israel once acknowledge their wrong doing ?

Answer

"And all the people said unto Samuel, Pray for thy servants unto the Lord thy God, that we die not: for we
have added unto all our sins this evil, to ask us a king." 1 Sam. 12: 19.
 


With whom did sin originate?
Through whom are repentance and forgiveness granted?
By what law is the knowledge of sin?
How does God command us to keep the Sabbath day?
Concerning what did Christ tell us not to marvel?
How does Paul say the saints will he raised?
If an answer does not come at once, what should we do?

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