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.

Why did God make His promise to the seed of Abraham?
What is the first which He took away?
Who made the Sabbath?
When was there a remarkable display of falling stars?
Would God have His people unite in these combinations?
With what do these trumpets deal?
When Christ comes, who will come with Him, and what will they do?

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