There are bad men in the ministry but the ministry is filled with godly men as well.

You still don't address the bigger issues: God is real. The Bible is authentic. It documents hundreds of prophecies that have been literally fulfilled. The cleanliness laws that God instituted for Israel show a modern understanding of disease prevention. There's no doubt whatsoever that Jesus lived, performed miracles, died on the cross, and rose from the dead. The greatest skeptic was Saul of Tarsus who went from persecuting the church to growing the church as Paul the Apostle.

He said,

(1 Corinthians 15:3-8 NIV) For what I received I passed on to you as of first importance : that Christ died for our sins according to the Scriptures, {4} that he was buried, that he was raised on the third day according to the Scriptures, {5} and that he appeared to Peter, and then to the Twelve. {6} After that, he appeared to more than five hundred of the brothers at the same time, most of whom are still living, though some have fallen asleep. {7} Then he appeared to James, then to all the apostles, {8} and last of all he appeared to me also, as to one abnormally born.

God said that Jesus would reveal himself to the Jews:

(Zechariah 12:9-10 NIV) On that day I will set out to destroy all the nations that attack Jerusalem. {10} "And I will pour out on the house of David and the inhabitants of Jerusalem a spirit of grace and supplication. They will look on me, the one they have pierced, and they will mourn for him as one mourns for an only child, and grieve bitterly for him as one grieves for a firstborn son.