Then Balaam saw Amalek and lifted up an oracle, saying: "Amalek was first among the nations, but his end is destruction."

Genesis 36:12
Additionally, Timna, a concubine of Esau's son Eliphaz, gave birth to Amalek. These are the grandsons of Esau's wife Adah.

Exodus 17:8
After this, the Amalekites came and attacked the Israelites at Rephidim.

Numbers 24:7
Water will flow from his buckets, and his seed will have abundant water. His king will be greater than Agag, and his kingdom will be exalted.

Numbers 24:19
A ruler will come from Jacob and destroy the survivors of the city."

Numbers 24:24
Ships will come from the coasts of Cyprus; they will subdue Asshur and Eber, but they too will perish forever."

1 Samuel 15:2
This is what the LORD of Hosts says: 'I witnessed what the Amalekites did to the Israelites when they ambushed them on their way up from Egypt.

1 Samuel 15:3
Now go and attack the Amalekites and devote to destruction all that belongs to them. Do not spare them, but put to death men and women, children and infants, oxen and sheep, camels and donkeys.'"

And when he looked on Amalek, he took up his parable, and said, Amalek was the first of the nations; but his latter end shall be that he perish for ever.