You mean like the Christian Crusades? Actually, I believe the foundation of the gospel is love..

If this is the focus of what you’re getting from the Bible, I think you’re missing the main point. Jesus’s message was one of love and acceptance of others. Otherwise, why would He have spent time with the unaccepted people at that time? Why would He have protected the prostitute from being stoned? Why would He say the second most important commandment was similar to the first, that we should love each other? There’s not much love to be found in your post, and you are not following the example Jesus set. This is an observation, not a judgment. Believe as you will and let others do the same.