What does unhealthy evangelism have in common with unhealthy relationships? One person trying to change another. This is one of the most common mistakes Christians make when they try to witness to non-believers.
In Acts 2, we see the disciples and followers of Jesus received the Holy Spirit. It came down upon them and they began to speak in languages that were not native to them.
When you’re talking to your Muslim friend about spiritual things, the topic of the Holy Spirit might come up. It is important to know what Islam teaches about the Holy Spirit so you can understand where your Muslim friend is coming from.