Shemot 17:15-16

Orthodox Jewish Bible

¹⁵ And Moshe built a Mizbe’ach, and called the shem of it Hashem Nissi (Hashem is my Standard [rallying point]);

¹⁶ For he said, Because a yad has been against the kes Hashem (throne of Hashem), Hashem hath milchamah against Amalek from dor to dor.