In Exodus 8:12, Moses also prays after leaving Pharaoh during the frog plague—identical pattern of intercession after confronting Pharaoh.

Exodus 9:33 repeats the same phrase: Moses goes out and prays after the hail plague—consistent pattern of prophetic intercession.

Exodus 10:18 mirrors this: Moses leaves Pharaoh and prays after the locust plague—same ritual of intercession each time.

James 5:16 extols the powerful prayer of a righteous person—Moses exemplifies this as his prayer here removes the flies.