A lot of evil gets blamed on God when people say, “God told me to do it!” The Bible says in 1 John 4:1, “Don’t believe every message you hear just because someone says it’s a message from God. Test it first to see if it really is”.
Does the idea you’ve got in your mind right now agree with the Bible? Because God’s will never contradicts God’s Word. God doesn’t say one thing and then change his mind and say another thing. If he said it, it’s true, and it will always be true. God is consistent. He isn’t moody. He doesn’t change his mind. He will never tell you to violate a principle that he’s already given in his Word, the Bible.
So the first question you need to ask is, “Does this thought line up with what God has already said?” If what you have in your mind contradicts something that God has already said in the Bible, then you know it’s wrong.
Read what Jesus said in Luke 21:33 again. God’s Word is eternal, because truth never changes. If something was true 5,000 years ago, it was true 1,000 years ago, it is true today, and it will be true 5,000 years from today. People might say, “God said it; I believe it; that settles it.” No! God said it, and that settles it — whether you believe it or not!
If God tells you to do something, then he’s never going to contradict it. The first question you must answer is, “Is this idea in harmony with the Word of God?”