Here is a popular article from the archive: https://www.alankurschner.com/2014/09/25/is-there-a-connection-between-the-purpose-of-the-blowing-of-the-shofar-on-rosh-hashanah-and-the-end-of-satans-authority-at-the-seventh-trumpet/
Alan Kurschner, Ph.D. is the founder of Eschatos Ministries, teaching Bible prophecy from a futurist, premillennial, prewrath perspective.