dreams

 Here's one way to mess with your dreams. Play the Bible out loud all night long while you sleep. There are Bible apps for Android and iPhone that will speak the Bible out loud from start to finish. You may have to select a setting to continue reading multiple books of the Bible or multiple chapters.

If you can't get to sleep then turn it down till it's just a mumble and start off that way. If you still can't get to sleep just go ahead and go to sleep and when you get up to go to the bathroom in the middle of the night then turn it on and see if you can just go back to bed and go to sleep. 

Some parts of the Bible are difficult to listen to. These can be a struggle but I recommend just plowing through. Of course you can do stuff like playing Psalms over and over again or any group of books that you want.

This will definitely mess with your dreams. Interestingly you won't start having dreams about the Bible it just messes with the dreams God's trying to pipe into your brain.