'Though' in the Bible

And I am this day weak, though anointed king; and these men the sons of Zeruiah are too hard for me: Jehovah reward the evil-doer according to his wickedness.

And they came thither into the midst of the house, as though they would have fetched wheat; and they smote him in the body: and Rechab and Baanah his brother escaped.

And the man said unto Joab, Though I should receive a thousand pieces of'silver in my hand, yet would I not put forth my hand against the king's son; for in our hearing the king charged thee and Abishai and Ittai, saying, Beware that none touch the young man Absalom.