walk in truth
3 John
4 walk in truth. We should not only “know the truth” (John 8:32) and “believe and know the truth” (I Timothy 4:3), but also obey the truth (I Peter 1:22), speak the truth (Ephesians 4:15), do the truth (John 3:21) and, like Gaius, “walk in truth” (III John 4).