When praying what must we do in order to be forgiven?

Answer

"And when you stand praying, forgive, if you have anything against any: that your Father also which is in
heaven may forgive you your trespasses." Mark 11: 25.

By whom were the men directed who thus spoke for God?
What admonition is therefore given?
How extensively is this message to he proclaimed?
By what is the knowledge of sin?
What did the people once again promise to do?
What did Christ tell the rich young man to do?
What will then he the condition of all the earth?

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