And think not to say within yourselves, We have Abraham to [our] father: for I say unto you, that God is able of these stones to raise up children unto Abraham. (3:9)

--1 Timothy--

Neither give heed to fables and endless genealogies, which minister questions, rather than godly edifying which is in faith: [so do]. (1:4)

--Titus--

But avoid foolish questions, and genealogies, and contentions, and strivings about the law; for they are unprofitable and vain. (3:9)