-Sent as a plague upon the Egyptians Exodus 9:23-34
-Lhe Philistines, in battle with the people of Israel 1 Samuel 7:10
-Sent as a judgment Isaiah 29:6
-On Mount Sinai Exodus 19:16; Psalm 77:18; Hebrews 12:18, 19
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-A sign of divine anger 1 Samuel 12:17, 18
-A manifestation of divine power Job 26: 1 4; Psalm 77:18
-Sons of Zebedee called sons of Mark 3:17