1 Timothy 1:3-4

Twentieth_Century(i) 3 I beg you, as I did when I was on my way into Macedonia, to remain at Ephesus; that you may instruct certain people there not to teach new and strange doctrines, 4 nor to devote their attention to legends and interminable genealogies, which tend to give rise to argument rather than to further that divine plan which is revealed in the Faith.