Read 1 Timothy 4-6
For to this end we both labor and suffer reproach, because we trust in the living God, who is the Savior of all men, especially of those who believe. 1 Timothy 4:10-11 NKJV
Paul writes, “Let no one despise your youth, but be an example to the believers in word, in conduct, in love, in spirit, in faith, in purity.” (4:12)
Concerning Timothy’s preparation, the apostle urges, “Meditate on these things; give yourself entirely to them, that your progress may be evident to all. Take heed to yourself and to the doctrine”, (4:13-15) making it clear that he is not only to teach right doctrine but also to show his faith by his works.
Paul warns about greed saying, “The love of money is a root of all kinds of evil, for which some have strayed from the faith in their greediness, and pierced themselves through with many sorrows.” (6:10-11)