Yeah, where? Quote chapter and verse...I don't think that you can. Don't put limits on what God can create.
That said, I believe in God...but I also believe that in the incredible, nearly incomprehensible, vastness of space, there are other intelligent creatures with souls. They are playing out their own journey through life, with tests that are as difficult for them as those that we have. I don't necessarily believe that aliens have visited the Earth - that one has to be scientifically proven to me, and done several ways so as to be irrefutable. No one has yet convinced me of that, though I remain open-minded...very skeptical, but open-minded.
When God speaks through the bible you have to listen very carefully. He didn’t bother saying the specific words “I didn’t put life on planets around the stars that I created on the 4th day.”