What excites you? What are you passionate about?
What do you talk about the most?
What stories do you enthusiastically tell others?
What topic dominates your mind?
What fills your free time?
If you are honest, the answers to the questions will quickly come. We have hobbies and habits that fill our time. We enjoy everything from exercising to watching TV to reading to woodworking. There are an infinite number of things that make us come alive.
Where does God come on the list? His word? His people? His work?
Passion grows when we feed it. The more time we invest in something, the more passionate we are about it.
If God is not on your list of priorities in your life, the issue is not that God has nothing exciting to offer. The problem is that we are not spending much time doing the things of God. There is only one way to change that, and it seems relatively obvious.