Exodus 17:10-12

So mighty was the prayer of Moses, that all depended upon it. The petitions of Moses discomfited the enemy more than the fighting of Joshua. Yet both were needed. No, in the soul's conflict, force and fervour, decision and devotion, valour and vehemence, must join their forces, and all will be well. You must wrestle with your sin, but the major part of the wrestling must be done alone in private with God. Prayer, like Moses', holds up the token of the covenant before the Lord. The rod was...

Israel was in conflict with the forces of Amalek. Moses was on top of the hill,, overlooking the battle field. The position of Moses' hand spelled the difference between victory and defeat. The uplifted hand turned Amalek back. The lowered hand turned Israel back.

As long as Moses' hand was raised, he pictured the Lord Jesus as our Intercessor, "for us His hands uplifting in sympathy and love." It is through His intercession that we are saved to the uttermost. But from then on, the...