Adolf Hitler, March 23, 1933:

By its decision to carry out the political and moral cleansing of our public life, the Government is creating and securing the conditions for a really deep and inner religious life. The advantages for the individual which may be derived from compromises with atheistic organizations do not compare in any way with the consequences which are visible in the destruction of our common religious and ethical values. 

The national Government sees in both Christian denominations the most important factor for the maintenance of our society. It will observe the agreements drawn up between the Churches and the provinces; their rights will not be touched. The Government however hopes and expects that the task of national and ethical renewal of our people, which it has set itself, will receive the same respect by the other side. 

The Government will treat all other denominations with objective and impartial justice. It cannot however tolerate allowing membership of a certain denomination or of a certain race being used As a release from all common legal obligations or as a blank check for unpunishable behavior or for the toleration of crimes. [The national Government will allow and confirm to the Christian denominations the enjoyment of their due influence in schools and education.] And it will be concerned for the sincere cooperation between Church and State. 

The struggle against the materialistic ideology and for the erection of a true people’s community (Volksgemeinschaft) serves as much the interests of the German nation as of our Christian faith. …The national Government, seeing in Christianity the unshakable foundation of the moral and ethical life of our people, attaches utmost importance to the cultivation and maintenance of the friendliest relations with the Holy See. …The rights of the churches will not be curtailed; their position in relation to the State will not be changed. 

“Beware of false prophets, who come to you in sheep’s clothing but inwardly are ravenous wolves.  You will recognize them by their fruits. Are grapes gathered from thornbushes, or figs from thistles?”
Matthew 7:15-16