XXXVII. The Fanatics Who Judaize.
What! Are you half a Jew? will you be half profane? Whence you shall not when dead escape the judgment of Christ. You yourself blindly wander, and foolishly go in among the blind. And thus the blind leads the blind into the ditch. You go whither you know not, and thence ignorantly withdraw. Let them who are learning go to the learned, and let the learned depart. But you go to those from whom you can learn nothing. You go forth before the doors, and thence also you go to the idols.
Ask first of all what is commanded in the law. Let them tell you if it be commanded to adore the gods; for they are ignored in respect of that which they are especially able to do. But because they are guilty of that very crime, they relate nothing concerning the commandments of God save what is marvellous. Then, however, they blindly lead you with them into the ditch. There are deaths too well known by them to relate, or because the heaping up of the plough closes up the field.
The Almighty would not have them understand their King. Why such a wickedness? He Himself took refuge from those bloody men. He gave Himself to us by a superadded law. Thence now they lie concealed with us, deserted by their King. But if you think that in them there is hope, you are altogether in error if you worship God and heathen temples.
Source: Writings (New Advent)