They try perfidiously to worm their way even into professedly Catholic and religious organizations. Again, without receding an inch from their subversive principles, they invite Catholics to collaborate with them in the realm of so-called humanitarianism and charity; and at times even make proposals that are in perfect harmony with the Christian spirit and the doctrine of the Church. Elsewhere they carry their hypocrisy so far as to encourage the belief that Communism, in countries where faith and culture are more strongly entrenched, will assume another and much milder form…See to it, Venerable Brethren, that the Faithful do not allow themselves to be deceived! Communism is intrinsically wrong, and no one who would save Christian civilization may collaborate with it in any undertaking whatsoever. Those who permit themselves to be deceived into lending their aid towards the triumph of Communism in their own country, will be the first to fall victims of their error. And the greater the antiquity and grandeur of the Christian civilization in the regions where Communism successfully penetrates, so much more devastating will be the hatred displayed by the godless.