Are modern-day Christians void in their understanding of the Bible

First and foremost let me say this is not a  attack on the Christian church or the Christians. Do modern-day Christians even understand where  the name Christian came from? Do Christians truly understand what the Bible is about? Do they really understand the teachings of the Israelite Messiah? Did the Messiah really die to save the sins of the whole world? Who was the Messiah really sent to? Let's look at the teachings of the Apostle Paul. Come join us for this thought-provoking class @ 347-850-8030 is the call in number for comments or to share.https://www.youtube.com/watch?v=nJuS8V_CSjY&t=840s