something i find strange in this world most of people just serve God because they want financial, materials benefits and power when they got all of those things they forgot that God exist desapeared in church when God takes all of that have been given to them they come again to church with sad face begging again when God do not answer them anymore they run away to look for other solution and others when they do not receive any solution from their prayers according to their needs they start saying that God does not Exist

Why really we Serve God ?