4107. planetes -- a wanderer
... star (planet); (figuratively) a false teacher, operating without moral compass and --
ie prompting them to from God's circle of safety (sound doctrine). ...
/greek/4107.htm - 6k

5199. hugies -- sound, whole, healthy
... sound, whole. From the base of auzano; healthy, ie Well (in body); figuratively,
true (in doctrine) -- sound, whole. see GREEK auzano. (ugieis) -- 1 Occurrence. ...
/greek/5199.htm - 6k

5198. hugiaino -- to be sound, healthy
... hugies; to have sound health, ie Be well (in body); figuratively, to be uncorrupt
(true in doctrine) -- be in health, (be safe and) sound, (be) whole(-some). ...
/greek/5198.htm - 8k

Titus 2:1
But speak you the things which become sound doctrine:
Topicalbible.org—AKJV

1 Timothy 6:3
If any man teach otherwise, and consent not to wholesome words, even the words of our Lord Jesus Christ, and to the doctrine which is according to godliness;
Topicalbible.org—AKJV

Titus 1:9
Holding fast the faithful word as he has been taught, that he may be able by sound doctrine both to exhort and to convince the disputers.
Topicalbible.org—AKJV

2 Timothy 4:3
For the time will come when they will not endure sound doctrine; but after their own lusts shall they heap to themselves teachers, having itching ears;
Topicalbible.org—AKJV

1 Timothy 1:10
For fornicators, for them that defile themselves with mankind, for enslavers, for liars, for perjured persons, and if there be any other thing that is contrary to sound doctrine;
Topicalbible.org—AKJV