There are always two spirits at work: the Holy Ghost and a satanic or false spirit. Witchcraft comes from a satanic spirit and opposes God's Spirit.
The God of the Bible is a God of truth. On the other hand, the Devil is the great enemy of truth. The Bible says of him, “there is no truth in him.”
Murder is an act of hatred originating in the heart. Man, however, is not the inventor of murder. It is, in fact, the will and work of Satan.
