Editorial note — Chapter XII · Zeal.

[Footnote 25: A person holding a high position wrote to the author of the above-named work as follows:—"From being wholly indifferent to religion, you have made me, in a fortnight, a fervent Christian, one sincerely repentant, and firmly determined to lead a holy life." … Another addressed him thus:—"I owe a great share of my restoration to your book, which I shall try and induce all my relations and friends to read."]