'Third' in the Bible

Then the king tried yet again! The king sent a third company of 50 soldiers along with their leader. The third leader went up the hill, approached Elijah, fell on his knees in front of him, and begged him, "Hey, man of God, please treat my life and the lives of these servants of yours as precious!

After this, Jehu called out to Bidkar, his third in command, "Pick up Joram's body and throw it in the field, the property that belonged to Naboth the Jezreelite, because you and I remember how when we were riding together in pursuit of his father Ahab, that the LORD pronounced this oracle against him:

"Here's what we'll do: A third of you will enter here on this coming Sabbath dressed as guardians of the watch for the king's palace, with a third of you at the Sur gate, and a third at the gate behind the guards. Keep watch over the palace and defend it.

Now it happened that during the third year of the reign of Elah's son Hoshea, king of Israel, that Ahaz' son Hezekiah became king.

"This will serve as a sign for you: you'll eat this year from what grows by itself, in the second year what grows from that, and in the third year you'll sow, reap, plant vineyards, and enjoy their fruit.