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 predicted of Christ's preaching?
Because some thought He had come to destroy the law, what did Christ say?
For how long does marriage bind the contracting parties?
Why was it necessary to make this atonement?
Does the Bible recognize this as the proper time for beginning and ending the Sabbath?
After resting on the seventh day, what did God do?
When did the moon refuse to give her light?

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