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 17:1
Then the entire congregation of Israel left the Desert of Sin, moving from place to place as the LORD commanded. They camped at Rephidim, but there was no water for the people to drink.

Numbers 24:20
Then Balaam saw Amalek and lifted up an oracle, saying: "Amalek was first among the nations, but his end shall be destruction."

Deuteronomy 25:17
Remember what the Amalekites did to you along your way from Egypt,

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

1 Samuel 27:8
Now David and his men went up and raided the Geshurites, the Girzites, and the Amalekites. (From ancient times these people had inhabited the land extending to Shur and Egypt.)