0 Was there a church in the Old Testament?

http://www.rawgospel.com/?cat=38

Many people think of Israel as the church and the New Testament as the continuation of this. This is a category mistake that needs to be corrected because a number of false teachings are its offspring and introduced to people that affect their view on Israel and the Jews.

0 Did Paul see Jesus on the Damascus road when he was converted?

It was after Jesus ascended to heaven he was glorified (Jn.7:39;12:16; Heb.7:28).
Saul on the road to Damascus for his next capture and elimination of believers saw a light, he heard him speak but he did not see him in his human form he had on earth prior to his glorification.