“Likewise exhort the young men to be sober-minded, in all things showing yourself to be a pattern of good works; in doctrine showing integrity, reverence, incorruptibility, sound speech that cannot be condemned, that one who is an opponent may be ashamed, having nothing evil to say of you.” Titus 2:6-8.
“But as for you [Titus], speak the things which are proper for sound doctrine: that the older men be sober, reverent, temperate, sound in faith, in love, in patience…” Titus 2:1-2.