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

1 But as for you, teach what is consistent with sound doctrine.
7 Show yourself in all respects a model of good works, and in your teaching show integrity, gravity, 8 and sound speech that cannot be censured; then any opponent will be put to shame, having nothing evil to say of us.
15 Declare these things; exhort and reprove with all authority. Let no one look down on you.