What will sound doctrine enable the faithful teacher to do?

Answer

"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." Titus 1: 9.

Upon what condition is faith reckoned for righteousness?
On what basis is there no possibility of justification for the sinner?
By what other title is the Comforter designated?
Where was the law of God written under the old covenant?
When had God said this?
What were to be the signs on earth of Christ's coming?
What does the Apostle Peter say concerning the trials through which every believer must pass?

Questions & Answers are from the book Bible Readings for the Home Circle