1 Timothy 4:13-16

Until I come, devote yourself to public reading [of Scripture], to preaching and to teaching [the sound doctrine of God’s word]. Do not neglect the spiritual gift within you, [that special endowment] which was intentionally bestowed on you [by the Holy Spirit] through prophetic utterance when the elders laid their hands on you [at your ordination]. Practice and work hard on these things; be absorbed in them [completely occupied in your ministry], so that your progress will be evident to all. Pay close attention to yourself [concentrate on your personal development] and to your teaching; persevere in these things [hold to them], for as you do this you will ensure salvation both for yourself and for those who hear you.