The speaker is definitely for Jesus. His English is a little hard to understand, but what he was doing was using the Muslims own writings to show how islam and mohamed are false. The speaker was mocking Islam and what they say about the Devil.
What the speaker does is use the official Saudi government web site on Islam, so there is no complaint that he is making things up from a non-muslim source. That's what you see on the screen.
In that particular video, he was exposing that Mohammed says that everyone has their own personal Satan, or Devil, who tries to tempt them to do filth (sin), but Mohamed claimed that with the help of allah he was able to convert his devil to Islam. While in another passage, Mohammed was under a black magic spell and was imagining things like have sex with his wifes. So the speaker says that Mohammed was delusional and picked on another verse that when Mohammed went to the bathroom, po-pooed, as the speaker says, that allah had a tree move over to shade him. And in another verse, while Mohammed was po-pooing a tree came over to him and the tree spoke in some arabic words, I don't know what they mean, but Mohamed talked the tree into accepting Islam.
The speaker was pointing out, does this (Mohamed) not sound like a mentally sick man who was under deslusions?
I have watched about 10 of the speaker's videos, and they are very well done in argument, but some people might not be able to follow the speaker's heavy accent. Nor is the average Christian aware that Islam goes by the Koran and another group of verses called the "hadith", which are supposedly written by people who knew Mohammed and they wrote about his life. The speaker in his videos often uses the official Saudi site of the "hadiths" - which in the Muslim world are on the same level as the Koran.
Sincerely,
Doug L.