Getting into arguments is not usually a great way to prove the existence of God. The Bible says that everyone already has all the worldly evidence that we need to believe in God, but our sinfulness suppresses the truth. It often doesn’t matter how much evidence you bring, how logical your argument is, or how well you can explain things, that’s really just bringing more of what unbelievers are already ignoring. But, when people see the fruit of the Spirit in your life, that makes a real difference. Arguments are a lot easier to ignore than genuine encounters with God. Living in the Spirit and the power of God is the best proof of God we could ever share.