Perspective:
"During the Early Middle Ages, the Christian Churches did not conduct witch trials.[4] The Germanic Council of Paderborn in 785 explicitly outlawed the very belief in witches, and the Holy Roman Emperor Charlemagne later confirmed the law. Among Orthodox Eastern Christians concentrated in the Byzantine Empire, belief in witchcraft was widely regarded as deisidaimonia—superstition—and by the 9th and 10th centuries in the Latin Christian West, belief in witchcraft had begun to be seen as heresy." -
Christian views on magic - Wikipedia
The modern "Christian" fear of witches and witchcraft is a product of the modern age, not a relic of antiquity and the middle ages as is popularly imagined. Belief in (and fear of) witches was, primarily, a vestige from a pre-Christian history and the Church regarded it to be a superstition that was to be rejected.
This only really began to change with the publication of the Malleus Maleficarum, which in part was a treatise intended to convince the Church in Western Europe that witchcraft was real, belief in witches was not heretical, etc. This is also why witch trials and witch hunts only really start to become a thing in the early modern period, the Salem Witch Trials weren't some weird vestige of the medieval past, but are an example of the views which had come to be more accepted only within a couple hundred years prior.
The modern "Christian" fear of witches and witchcraft is a modern innovation rooted in the pre-Christian Pagan superstitions of Northern Europe. The witches and the witchcraft which exists as some sort of bogeyman hiding in the shadows has always been a fiction which never existed except in the imagination of superstitious and paranoid people. The witch who flies on broom sticks and invites children into her gingerbread house doesn't exist and has never existed; and modern Christian people being terrified of imaginary bogeymen doesn't help anyone, it just makes Christians and Christianity look immensely foolish and lends itself to an irrational fear of people of other religious practices, and such irrational fear hinders the Christian's calling to serve and love their neighbor as Christ has commanded.
-CryptoLutheran