Strong G5198 ὑγιαίνω hugiainō · be healthy

Titus

1. Titus 1:9
   Holding fast the faithful word as he hath been taught, that he may be able by sound doctrine both to exhort and to convince the gainsayers.
2. Titus 1:13
   This witness is true. Wherefore rebuke them sharply, that they may be sound in the faith;
3. Titus 2:1
   But speak thou the things which become sound doctrine:
4. Titus 2:2
   That the aged men be sober, grave, temperate, sound in faith, in charity, in patience.