The word Islam means acquire peace by submit your will to one God our creator.
You ask do you believe in God? If the answer is no or maybe you say;

• If I come and tell you this building we are at been there no body built just showed up..!! Would u believe me?
• If I come and say I was walking in the desert one day and throw some dust in the air randomly came out like an iPhone..!! What would u think of me?
• If the sun come to close to us, what will happen to us? And if goes too far? So who put the sun right there in the right spot..!! Probably a creator right?

We believe we have one God who created all of us for a purpose and to communicate this purpose with us he send prophets since the beginning of humanity he send Adam, Abraham, Moses, Jesus.. etc and the last prophet we believe is prophet Mohammed. For every nation he send prophet to teach people about God and about the purpose of life. All of them had the same message never changed.. and he send miracles with these prophets so people would believe it’s from God for example Moses parted the Red Sea. Jesus was born miraculously with no father, he use to heal the blind and bring the dead back to life but we do not believe that will make him God cause Adam and Eve will be be a better God they were born without a father or a mother. The miracle of prophet Mohammed it’s our miracle that is tangible to us is the Quran our holy book. The Quran is a Miracle, scientific, historical, linguistic and mathematical miracle.. it’s one book was preserved for 1400 years never changed still contain no contradictions or error. It talked about the Big Bang theory the Universe expanding, the stages of the Embryo in great Details.. there is 100th of them non of them has been proven wrong all of them has been established scientific fact in the past 50, 100 or 200 years back.. who could of mentioned this 1400 years ago? We do believe the gospel and Torah use to be the word of God and his revelation, both contained the same message as Islam which is worship and Submit to the one God and follow his commandment so we can purify our soul in this life to prepare for the afterlife but people changed the scriptures added things and removed things and the Bible exist today may contain some remnants of the word of god but not entirely so we can’t take it as guide anymore, only the Quran we can take it as guidance cause God promised us to preserved it and yet it is preserved and never changed, I can send you a copy of the Quran if you want to read it.

we need to submit and worship the one God our creator, believe in all the prophets Adam, Abraham, Moses, Jesus and the last prophet Mohammed (PBUH). We also have to follow there teachings and do good in this life so we can purify our soul to be ready for the afterlife. Every soul is accountable for there own actions and deeds, no soul will bear the burden of another soul. We suppose to strive to worship the one God do not associated partner with him not to worship prophets or idols or our desire complete submission to our creator and follow his guidance which is in the Quran.