Titus 3:9

avoid--stand aloof from. Same Greek, as in Ti2 2:16; see on Ti2 2:16. foolish--Greek, "insipid"; producing no moral fruit. "Vain talkers." genealogies--akin to the "fables" (see on Ti1 1:4). Not so much direct heresy as yet is here referred to, as profitless discussions about genealogies of aeons, &c., which ultimately led to Gnosticism. Synagogue discourses were termed daraschoth, that is, "discussions." Compare "disputer of this world (Greek, 'dispensation')." strivings about the law--about the authority of the "commandments of men," which they sought to confirm by the law (Tit 1:14; see on Ti1 1:7), and about the mystical meaning of the various parts of the law in connection with the "genealogies."

Here is the fifth and last thing in the matter of the epistle: what Titus should avoid in teaching; how he should deal with a heretic; with some other directions. Observe, I. That the apostle's meaning might be more clear and full, and especially fitted to the time and state of things in Crete, and the many judaizers among them, he tells Titus what, in teaching, he should shun, Tit 3:9. There are needful questions to be discussed and cleared, such as make for improvement in useful knowledge; but idle and foolish enquiries, tending neither to God's glory nor the edification of men, must be shunned. Some may have a show of wisdom, but are vain, as many among the Jewish doctors, as well as of later schoolmen, who abound with questions of no moment or use to faith or practice; avoid these. - And genealogies (of the gods, say some, that the heathen poets made such noise about; or rather those that the Jews were so curious in): some lawful and useful enquiries might be made into these things, to see the fulfilling of the scriptures in some cases, and especially in the descent of Christ the Messiah; but all that served to pomp only, and to feed vanity, in boasting of a long pedigree, and much more such as the Jewish teachers were ready to busy themselves in and trouble their hearers with, even since Christ had come, and that distinction of families and tribes had been taken away, as if they would build again that policy which now is abolished, these Titus must withstand as foolish and vain. - And contentious, and strivings about the law. There were those who were for the Mosaic rites and ceremonies, and would have them continued in the church, though by the gospel and the coming of Christ they were superseded and done away. Titus must give no countenance to these, but avoid an…