Trustful people are the pure at heart, as they are moved by the zeal of their own trustworthiness.
My candle burns at both ends; It will not last the night; But ah, my foes, and oh, my friends— It gives a lovely light!
Spiritual infirmities such as tepidity are caused, not only by chills but also by fevers, that is, by excessive zeal.
No one can display or can cultivate a fervent zeal in the mere repetition of a form.