Exodus 17:8-13

8 The Amalekites came and attacked the Israelites at Rephidim.
9 Moses said to Joshua, "Pick out some men to go and fight the Amalekites tomorrow. I will stand on top of the hill holding the stick that God told me to carry."
10 Joshua did as Moses commanded him and went out to fight the Amalekites, while Moses, Aaron, and Hur went up to the top of the hill.
11 As long as Moses held up his arms, the Israelites won, but when he put his arms down, the Amalekites started winning.
12 When Moses' arms grew tired, Aaron and Hur brought a stone for him to sit on, while they stood beside him and held up his arms, holding them steady until the sun went down.
13 In this way Joshua totally defeated the Amalekites.

Exodus 17:8-13 Meaning and Commentary

INTRODUCTION TO EXODUS 17

The children of Israel coming to Rephidim, want water, and chide with Moses about it, who, crying to the Lord, is bid to smite the rock, from whence came water for them, and he named the place from their contention with him, Ex 17:1-7 at this place Amalek came and fought with Israel, who, through the prayer of Moses, signified by the holding up of his hands, and by the sword of Joshua, was vanquished, Ex 17:8-13, for the remembrance of which it was ordered to be recorded in a book, and an altar was built with this inscription on it, "Jehovahnissi": it being the will of God that Amalek should be fought with in every generation until utterly destroyed, Ex 17:14-16.

Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.