People come and go in your life for a reason

I lost 2 friends today because... I honestly don't even know why. They're teaming up together- act jealous and I'm pretty baffled and confused as to what happened. I'm just done. Too old, too tired for this. My attitude is... whatever. People come and go in your life for a reason. The reason they came in my life was to bring me closer to God. They need more God in their lives tbh but I'm gonna be the bigger person and look at the bigger picture of things AND MOVE ON.