Can demons possess Christians? What does the Bible say about spiritual warfare?

How demonic activity has been different throughout history (and maybe geography). Demonic influence in the life of a Christian.

God’s chief enemy is completely evil. He’s a liar, a murderer, and he wants to destroy all of God’s good creation.

The roles of angels, and our relationship to them.

What should we think about Angels? Are there different types of Angels? What do angels do?

What other habits make our prayers more effective?

Is there anything we can do to make it more likely that God will answer our prayers?

What do the exemplary prayers we find in scripture look like?

If God already knows everything we need, then why do we pray?

Were miracles after Jesus restricted to just the apostles, or should we expect that miracles could happen today?

Did the arrival of Jesus change anything about miracles? And why does God actually perform miracles?

What kinds of things actually count as miracles? If you pray for something, and it happens, is that a miracle?

If God has already planned everything out, then do our choices really matter at all?

Why does God permit evil? Is there really some purpose to all this?

Does God simply permit evil, or does he somehow plan for it?

In what sense is God “in control” of everything?