Hebrews 12:21

English Standard Version

21 Indeed, so terrifying was the sight that Moses said, “I tremble with fear.” (Ex 19:16; De 9:19)

New International Version

21 The sight was so terrifying that Moses said, “I am trembling with fear.”[1]

New Int. Readers Version

21 The sight was terrifying. Moses said, “I am trembling with fear.” (De 9:19)

King James Version

21 And so terrible was the sight, that Moses said, I exceedingly fear and quake:)