Also I think we need to remember that salvation is the work of the Spirit of God. It is His ministry so one must also be in tune with Him to know when and who He is preparing and the appointed time for our involvement with the individual.
Islam is a very wretched belief system and as with all cults and those who belong to them, you need to be cautious and aware that though you may be dialoging with them , in their minds you are a candidate to bait and deceive...so discerning this when speaking to them is important.
Also they are taught how to go along with Christians, giving a false idea that they are interested, as a means of recruiting you.
I’m finding that out. I’m in the middle of reading a book called, God’s War on Terrorism, by Walad Shoebot- former muslim raised in a Palestinian home where terrorism was taught. I think that’s how his name is spelled anyway. It’s an amazing book.