Shabir Ally Answer - Interesting Question about Peter as a witness to the events Acts 2

The Christian Brother is refering to the book of Acts. 22"Fellow Israelites, listen to this: Jesus of Nazareth was a man accredited by God to you by miracles, wonders and signs, which God did among you through him, as you yourselves know. 23This man was handed over to you by God's deliberate plan and foreknowledge; and you, with the help of wicked men,d put him to death by nailing him to the cross. 24But God raised him from the dead, freeing him from the agony of death, because it was impossible for death to keep its hold on him. He is saying that so many people witnessed those events and converted then how can it not be true that Jesus died and rose from the dead. The Debate is between brother Shabir Ally and David Secombe. Subject - Jesus Death and Resurrection