'Sitting' in the Bible

Now David was sitting between the two gates; and the lookout went up to the roof of the gate by the wall, and when he raised his eyes and looked, he saw a man running alone.

Then the king stood and sat at the gate [of Mahanaim]. And they told all the people, “The king is sitting at the gate,” and all the people came before the king.But Israel [Absalom’s troops] had fled, every man to his tent.