Ironically when it comes to the nature of God Muslims and Mormons couldn’t be farther apart. Like Christians, Mormons believe in the divinity of Christ, i.e. that he is the Son of God (or “Heavenly Father”), but they reject the Trinity, i.e. that God is one substance in three parts*. Mormons instead believe that God is three separate beings of one purpose and will. Muslims are more like Jews in that they don’t think he was the Son of God, but where Muslims think he was a prophet and the Messiah, Jews are… indifferent? Maybe they think he was some smart guy, or maybe he didn’t exist. Nice story, who cares basically. Muslims reject the Divinity of Christ because they reject the Trinity because the oneness of God is a core of their beliefs.

*the Trinity gets complicated when you start asking different denominations or even different congregations about it. it is a divine mystery, you’re not actually supposed to get it. i didn’t make that up, that is what a lot of christian doctrine actually teaches. but they still argue about it. religion is wild

**i’m also not a theologian so notes will be accepted