3.

These things, too, were preached to the Gentiles by word, without [the aid of] the Scriptures: wherefore, also, they who preached among the Gentiles underwent greater labour. But, on the other hand, the faith of the Gentiles is proved to be of a more noble description, since they followed the word of God without the instruction [derived] from the [sacred] writings (sine instructione literarum).