Titus 2:1; Titus 2:7-8; Titus 2:15

Titus 2:1

1 But as for you, speak the things which are proper for sound doctrine:

Titus 2:7-8

7 in all things showing yourself to be a pattern of good works; in doctrine showing integrity, reverence, incorruptibility,

8 sound speech that cannot be condemned, that one who is an opponent may be ashamed, having nothing evil to say of you.

Titus 2:15

15 Speak these things, exhort, and rebuke with all authority. Let no one despise you.