'Doest' in the Bible

Wherefore I have not sinned against thee, but thou doest me wrong to war against me: the LORD the Judge be judge this day between the children of Israel and the children of Ammon.

When they were by the house of Micah, they knew the voice of the young man the Levite; and they turned aside thither, and said unto him, Who brought thee hither? and what doest thou in this place? and what hast thou here?