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.

Into what experience are those baptized who are baptized into Christ?
What is the ground of justification on God's part?
Can anyone boast of sinlessness?
How many must meet the test of the judgment?
What announcement immediately follows the judgment-hour message of Rev. 14: 6,7?
What announcement is made under the seventh plague?
What cheering promise is made to those who endure the trials and temptations of this life?

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