Video from wheatoncollege
Exegetically Speaking: Did Moses Have Horns? : Exodus 34:29 - Dr. Aubrey Buster
"Dr. Aubrey Buster, Assistant Professor of Old Testament at Wheaton College, explains a “denominative verb” of Exodus 34:29, which could be interpreted as either “rays of light” or “horns.” Translating it as “horns,” as did Jerome’s Vulgate, led to artistic portrayals of Moses with horns and fed into later anti-Semitic ideologies." from video introduction