'Though' in the Bible

So Gideon went with ten men who were his servants and did just what the LORD had told him to do, though he did it at night because he was too afraid of his father's family and the leading men of the city to do it during the day.

One day the angel of the LORD presented himself to the woman. "Hello!" he greeted her. "Though you are infertile at this time and haven't borne a child, you're about to conceive and give birth to a son.

The Spirit of the LORD rushed upon him, and he ripped the lion apart as one might dissect a young goat, even though he carried nothing in his hand. But he didn't tell his father and mother what he had done.

After they entered the city, they had to sit down in the public square because no one would take them into their home for the night. Just then, an old man was coming out of the fields that evening from work. The man was from the mountainous region of Ephraim and had been staying in Gibeah, even though the men of that place were descendants of Benjamin.