6 This summary indicates both the extent of the activity of the Masonic sect and the goal of its endeavors. What compounds this harmful situation, however, and causes Us deep anxiety is that far too many of our compatriots, driven by hope of their personal advantage or by perverse ambition, have given their names or support to the sect. This being so, We commend first and foremost to your efforts the eternal salvation of those whom we have just mentioned: may your zeal never waver in constantly and insistently recalling them from their error and certain destruction. To be sure, the task of extricating those who have fallen into the snares of the Masons is laborious, and its outcome is doubtful, if we consider the cleverness of the sect: still the recovery of no one should ever be despaired of since the force of apostolic charity is truly marvellous.
Source: Inimica Vis (Vatican.va)