Exodus 17:16
For he said, Because the LORD has sworn that the LORD will have war with Amalek from generation to generation.
Torrey's Topical Textbook—AKJV

Numbers 31:1,2
And the LORD spoke to Moses, saying,
Torrey's Topical Textbook—AKJV

Deuteronomy 7:1,2
When the LORD your God shall bring you into the land where you go to possess it, and has cast out many nations before you, the Hittites, and the Girgashites, and the Amorites, and the Canaanites, and the Perizzites, and the Hivites, and the Jebusites, seven nations greater and mightier than you;
Torrey's Topical Textbook—AKJV

1 Samuel 15:1-3
Samuel also said to Saul, The LORD sent me to anoint you to be king over his people, over Israel: now therefore listen you to the voice of the words of the LORD.
Torrey's Topical Textbook—AKJV