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 shall perish for ever.
After these things king Ahasuerus promoted Haman the son of Hammedatha the Agagite, and advanced him, and set his seat above all the princes that were with him.
And the LORD said to Moses, Write this for a memorial in a book, and rehearse it in the ears of Joshua: for I will utterly blot out the remembrance of Amalek from under heaven.
He shall pour the water out of his buckets, and his seed shall be in many waters, and his king shall be higher than Agag, and his kingdom shall be exalted.
And it came to pass, when David and his men were come to Ziklag on the third day, that the Amalekites had invaded the south, and Ziklag, and smitten Ziklag, and burned it with fire;
And David smote them from the twilight even to the evening of the next day: and there escaped not a man of them, save four hundred young men, who rode upon camels, and fled.