offering Kingdom healing to Egyptian muslim

while walking out of the airport, I noticed an Egyptian muslim man with a make-shift sling on his arm. I asked him what happened. He told me that he broke his arm but hadn't been able to get it treated properly at the hospital (not sure why, he said they wouldn't treat him??). I noticed that someone was carefully watching my interaction with him, so instead of praying on the spot, I gave him my number and told him that I believed that God was going to heal him. I explained what I wanted to do. Now I am waiting for him to call.