Christians, did i got the christians beliefs right ?

so...god is omnipotent, he can do anything he wants anytime he wants, but the most creative thing he could think off wasn't to just "puff" forgive everybodys sins but to send his son witch actually was himself, who then waited for about 30 years to sacrifice himself and then resurrect, send apostles true the world (not everywhere, didn't really gave a crap about the asians), and then even thou he forgave everybody we still have to get baptized, because we have original sin and worship him for our entire life, otherwise we burn in hell forever...but he is also very forgiving and understanding. did i get that right?