What Should You Pray For?
John Piper:
One way to answer this question is to look at what the early church prayed for. Here is a list gathered from the New Testament. It can guide you in how you pray. I suggest that periodically you pray through this list just to test whether your prayers are leaving out anything the New Testament included. We don't have to pray all of these each time we pray. But over time it would be good if our prayers had the breadth and depth of the New Testament prayers.
Read the full list here.