If jesus was God then why he could not predict the end of times ?

From what i know god is complex, the trinity which is father, holy ghost and son. Some argue that the holy ghost comes from the father and son, some argue that it comes only from the father. Some say that jesus comes from the father. Its not clear as abc like we would want it. I think god was first, he created jesus from himself, when god said let there be light, jesus was the light. Its very complicated and it will take a bit of research, if you really want to know this i suggest you do your own research and don't listen to people on here. Find out for yourself.