You must pray to God to help you have good dreams and a peaceful sleep. Remember, He made you, and He is the only one who can actually control your dreams. So ask Him, and He will surely help you.
"when you lie down, you will not be afraid;
when you lie down, your sleep will be sweet." (Proverbs 3:24)
depends if God or the devil or anything relating to soemthing important in the bible then it's a sign but if it's just a bad dream then it's normal you can't help what you dream
Everything but your nervous, respiratory, and circulatory system sleeps at night. I've heard that there's someone called a "brain guard" and at nightime he falls asleep, so all the things in your brain get mixed up and become dreams. I don't really believe it. Sometimes God can send a warning. But if you think it doesn't really mean anything, don't mind it.
If you do bad things leading to the nightmare well, yes. But if you do nothing and have a bad dream, it's kinda a temptation from the devil. Thanks for reading.
