How did Jesus emphasize the necessity of conversion?

Answer

"Verily I say unto you, Except you be converted, and become as little children, you shall not enter into the
kingdom of heaven!' Matt. 18: 3.

What was God's design in thus giving the Scriptures?
What promise is made to those who confess their sins?
When will the gifts of the Spirit he no longer needed?
How may we know that we love the children of God?
Who is responsible for the present state Sunday laws of the United States?
What did the bishops determine to do?
What shows that the angels sent to Abraham and Lot were real beings?

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