Answer: Paul was a teacher of the true faith to the Gentiles (non-Jews), (verse 7).
MORE INFORMATION AND/OR OTHER SCRIPTURE REFERENCES:
(NOTE: Please see the Glossary for "Faith / Belief / Believe / Believing" for the difference between "faith" and "the faith," or "the true faith" as stated in 1 Timothy 2:7.)
Acts 9:15-16: "But the Lord said to Ananias, ‘Go! This man [Saul / Paul] is My chosen instrument to carry My Name before the Gentiles and their kings and before the people of Israel. I will show him how much he must suffer for My Name.'"
2 Timothy 1:11-14: [Paul said,] "And of this Gospel I was appointed a herald and an apostle and a teacher. That is why I am suffering as I am. Yet I am not ashamed, because I know Whom I have believed, and am convinced that He is able to guard what I have entrusted to Him for that day. What you heard from me, keep as the pattern of sound teaching, with faith and love in Christ Jesus. Guard the good deposit that was entrusted to you--guard it with the help of the Holy Spirit Who lives in us."
