So, theists, why do you believe in God?

Thing is, From where I'm standing from, The existence of God does make sense, and it does nothing to hamper process. I live in a rural area in Ireland, and BTW, no, I am educated. Ireland's education system is actual one of the best in Europe. Thing is, while science explains a lot of things, there is a fundamental problem. The First law of Thermodynamics state that energy cannot be created or destroyed. So why do we have energy in the first place? There are quite a few of these conundrums out there, and That's why that I believe in a God.