What motives does Danforth have to discount the Testimony of guiles Cory Jon😏 testimony of guiles Cory John Proctor and Mary Warren

Judge Danforth wants the witch trials to continue. It is in his best interest to keep the witch hysteria alive. His job and his power depends on the belief that witches exist in towns like Salem. The testimony that Mary, John and Cory have discounts that witchery exists.