Exodus 17:8

Then came Amalek, and fought with Israel in Rephidim.

1 Samuel 15:2

Thus saith Jehovah of hosts, I have marked that which Amalek did to Israel, how he set himself against him in the way, when he came up out of Egypt.

Genesis 36:12

And Timna was concubine to Eliphaz Esau's son; and she bare to Eliphaz Amalek: these are the sons of Adah, Esau's wife.

Numbers 24:20

And he looked on Amalek, and took up his parable, and said, Amalek was the first of the nations; But his latter end shall come to destruction.

Deuteronomy 25:17-19

Remember what Amalek did unto thee by the way as ye came forth out of Egypt;

Genesis 36:16

chief Korah, chief Gatam, chief Amalek: these are the chiefs that came of Eliphaz in the land of Edom; these are the sons of Adah.

1 Samuel 30:1

And it came to pass, when David and his men were come to Ziklag on the third day, that the Amalekites had made a raid upon the South, and upon Ziklag, and had smitten Ziklag, and burned it with fire,

Psalm 83:7

Gebal, and Ammon, and Amalek; Philistia with the inhabitants of Tyre:

Treasury of Scripture Knowledge

Summary

Then came Amalek, and fought with Israel in Rephidim.

Bible References

General references

Genesis 36:12
And Timna was concubine to Eliphaz Esau's son; and she bare to Eliphaz Amalek: these are the sons of Adah, Esau's wife.
Numbers 24:20
And he looked on Amalek, and took up his parable, and said, Amalek was the first of the nations; But his latter end shall come to destruction.
Deuteronomy 25:17
Remember what Amalek did unto thee by the way as ye came forth out of Egypt;
1 Samuel 15:2
Thus saith Jehovah of hosts, I have marked that which Amalek did to Israel, how he set himself against him in the way, when he came up out of Egypt.
1 Samuel 30:1
And it came to pass, when David and his men were come to Ziklag on the third day, that the Amalekites had made a raid upon the South, and upon Ziklag, and had smitten Ziklag, and burned it with fire,
Psalm 83:7
Gebal, and Ammon, and Amalek; Philistia with the inhabitants of Tyre:

American Standard Version Public Domain