This book is a practical sermon on Galatians 6:7: "Whatsoever a man soweth, that shall he also reap." D. L. Moody has drawn on his extensive travels and speaking engagements to fill this popular sermon with anecdotes of people's lives and how this Biblical principal is exemplified. He covers hopeful expectations and consequences of sowing good seeds, as well as willful ignorance of sowing bad seeds. This sermon is often mentioned as one of D. L. Moody's greatest efforts.