God cannot be omnipotent and omniscient as the same time because this creates contractions. In fact I think that God cannot exist at all because the universe we live is governed by physics, chemistry and biology and not by God. I think that life is pointless and always was pointless. Think about it: There are people who have no money to buy enough food to eat every day and there are many people who cannot cannot even afford to buy a home to sleep in at night. Many people are living in pain, either because of poverty, mental illness, diseases, disabilities, depression, suicide and everyday many people are also dying because of extreme poverty and poverty-related diseases. There cannot be a loving and all-powerful God while many people are suffering and struggling so much on this planet and everyday many people are even taking their own lives because they cannot bear all the hardships and problems of living on this planet any longer.