Caritate Christi Compulsi §8

⁸ In this wise, this new form of impiety, while it removes all checks from the most powerful lusts of man, most impudently proclaims that there will be no peace and no happiness on earth until the last vestige of religion has been uprooted, and the last of its followers beheaded - as though they thought that the wondrous concert wherein all created things "show forth the glory of God" (cf. Ps. xviii. 2) could ever be reduced to everlasting silence.