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.

Whom did Jesus pronounce blessed?
What has the Pope commanded all Catholics to do?
How was the faithfulness of this church commended?
On opening the fifth seal, what was seen under the altar?
What warlike scene is given under this trumpet?
By what name are those composing the family in heaven commonly known to us?
Who has everlasting life?

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