What is the cause of Deja vu?

According to Morpheus it is a glitch in the Matrix. I have experience the feeling of deja vu, but I do not attribute it to something mystical or past lives. I attribute it to a memory recall quirk. The human mind is complex and constructive. We can experience vivid and creative dreams in our sleep show some of the underlying power of our brains that Jehovah created. Making us above that of the animal kingdom but a little lesser than angels (Psalms 8:5).