Cross reference
Exodus 8:30
30 Moses went out from Pharaoh, and prayed to Yahweh.
Exodus 8:12
12 Moses and Aaron went out from Pharaoh, and Moses cried to Yahweh concerning the frogs which he had brought on Pharaoh.
Exodus 9:33
33 Moses went out of the city from Pharaoh, and spread abroad his hands to Yahweh; and the thunders and hail ceased, and the rain was not poured on the earth.
James 5:16
16 Confess your offenses to one another, and pray one for another, that you may be healed. The effective, earnest prayer of a righteous man is powerfully effective.