Exodus 17:11-13

Wycliffe Bible

¹¹ and when Moses raised [up] his hands, Israel overcame; forsooth if he let them down a little, Amalek overcame.

¹² Soothly Moses’ hands were (made) heavy, therefore they took a stone, and put (it) under him, on which stone he sat. Forsooth Aaron and Hur sustained his hands, on ever either side; and (so) it was done, that his hands were not made weary, till to the going down of the sun.

¹³ And Joshua drove away Amalek and his people, in the mouth of [the] sword, that is, by the sharpness of the sword, Joshua killed the strong men of Amalek.