'Although' in the Bible

Now the news came to Joab, for Joab had followed Adonijah, although he had not followed Absalom. And Joab fled to the tent of the Lord and took hold of the horns of the altar.

It will come about when I leave you that the Spirit of the Lord will carry you where I do not know; so when I come and tell Ahab and he cannot find you, he will kill me, although I your servant have feared the Lord from my youth.