In Context

5 And the LORD said unto Moses, Pass on before the people, and take with thee of the elders of Israel; and thy rod, wherewith thou smotest the river, take in thine hand, and go.

6 Behold, I will stand before thee there upon the rock in Horeb; and thou shalt smite the rock, and there shall come water out of it, that the people may drink. And Moses did so in the sight of the elders of Israel.

7 And he called the name of the place Massah, and Meribah, because of the striving of the children of Israel, and because they tempted the LORD, saying, Is the LORD among us, or not?

8 Then came Amalek, and fought with Israel in Rephidim.

9 And Moses said unto Joshua, Choose us out men, and go out, fight with Amalek: tomorrow I will stand on the top of the hill with the rod of God in mine hand.

10 So Joshua did as Moses had said to him, and fought with Amalek: and Moses, Aaron, and Hur went up to the top of the hill.

Exodus 17:8 in Other Translations