I came to a moment in my life in which I do not believe in any specific "divine" - such as guides, angels, gods, spirits, higher self. I prefer to think that everything around us is divine simply because it exists in an universe in which the chances of having complex creatures and environments such as ours is so small.
That said, I think divination is like having a map.
Reading the map will show you what to expect in your path, which way is better, which one is easier, which one is more difficult... It'll help you plan ahead. But it'll not show you every bump on the road, every dangerous curve, every choice you'll need to make. And it'll not show you your whole path - a map, after all, is just the limited snapshot of one moment in space and time.
Some people spend too much time reading the signs, but do not enjoy the trip.
Divination, in my opinion, is best used when it helps you to make better choices, to look in the map of your path and see how you can make the journey of life more fulfilling. It helps you to make informed choices and changes.
It's not meant to replace life. It's not meant to protect you from it. The future shown in the cards is not meant to replace the present - it's meant to help you to understand what you are creating now.
The present is the only time that really ever matters.