'Indeed' in the Bible

Elijah replied to the captain, "If I am indeed a prophet, may fire come down from the sky and consume you and your fifty soldiers!" Fire then came down from the sky and consumed him and his fifty soldiers.

Elijah replied to them, "If I am indeed a prophet, may fire come down from the sky and consume you and your fifty soldiers!" Fire from God came down from the sky and consumed him and his fifty soldiers.

Indeed, fire came down from the sky and consumed the two captains who came before me, along with their men. So now, please have respect for my life."

Where are the gods of Hamath and Arpad? Where are the gods of Sepharvaim, Hena, and Ivvah? Indeed, did any gods rescue Samaria from my power?