[Ali Imran]

Let me tell you a story lah, Ali my friend!  A young man from Israel was on his way to Damascus in Syria to arrest Christians and put them behind iron bars to be executed lah! He had the official documents from Emperor Nero of Rome with him and anyone who refused would be executed on the spot lah! Then, he saw a very great light from the sky, brighter than the noonday sun, and fell to the ground. He was totally blinded by that light but he heard a voice calling him, "Saul! Saul! Why did you persecute me?" Saul couldn't see as he was blinded but that voice identified, "I am Jesus whom you are persecuting." Later his name Saul became Paul. Read the Bible for yourself lah!

How does Saul know for certain that it was Jesus? Saul never met Jesus. There was no Instagram then so Saul doesn't know what Jesus looks like. So how can he be certain that it was Jesus?