Exodus 9:3
Behold, the hand of the Lord is upon thy cattle which is in the field, upon the horses, upon the asses, upon the camels, upon the oxen, and upon the sheep: there shall be a very grievous murrain.
Cross-reference
Exodus 9:15 shows God's restrained power — He could have sent a deadly plague but chose a lesser judgment on livestock.
Exodus 7:4 promised God would lay his hand on Egypt; here that hand falls specifically on livestock as a plague.
Exodus 8:19 called the plague the 'finger of God'; here it escalates to the 'hand of the LORD', showing greater power.
1 Samuel 5:6-11 also describes the 'hand of the LORD' bringing a plague, now on Philistines for the ark.
Amos 4:10 directly references the Egyptian plagues, warning Israel that God sent plagues like those in Egypt.
Psalm 78:50 recounts God's judgment on Egypt through plague, referencing the same event as Exodus 9:3.
Psalm 107:38 describes God blessing Israel with abundant livestock — opposite of the plague destroying Egypt's livestock.
Acts 13:11 shows the 'hand of the Lord' bringing temporary blindness as judgment, a similar divine affliction.