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.

How did Abraham respond to this command?
With what words do the Scriptures conclude the record of Christ's early life?
Is there any danger of God's chosen people forgetting Him?
When the state enacts religious laws, what is effected?
How many distinct classes will have a resurrection?
Why does God wish us to trust in Jesus?
How much did this promise comprehend?

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